DESC:FIELD OF THE INVENTION
[001] The present invention relates to the field of automobiles and electric vehicles (EV), and more particularly, the present invention relates to the MOBEC smart 5: portable emergency EV charger that helps to add a quick range of 40 km into EVs within 30 mins.

BACKGROUND FOR THE INVENTION:
[002] Background description includes information that may be useful in understanding the present invention. It is not an admission that any of the information provided herein is prior art or relevant to the presently claimed invention, or that any publication specifically or implicitly referenced is prior art.
[003] Electric vehicles (EVs) have emerged as a promising solution to combat environmental issues and reduce dependency on fossil fuels. With advancements in battery technology and increasing environmental awareness, EV adoption has been on the rise globally. However, one of the challenges facing EV owners is ensuring access to reliable charging infrastructure, especially during emergencies or situations where conventional charging stations are not readily available.
[004] Traditional EV charging stations are stationary installations that require vehicles to be brought to the charging point. While these stations have played a crucial role in promoting EV adoption, they may not always be accessible in remote areas or during emergencies such as battery depletion on the road. Additionally, EVs with depleted batteries often need to be towed to the nearest charging station, resulting in inconvenience, time wastage, and added costs for the vehicle owner.
[005] In response to these challenges, there is a growing demand for portable and on-demand charging solutions that can provide emergency charging assistance to stranded EVs. The concept of portable EV chargers aims to offer flexibility and convenience by enabling EV owners to charge their vehicles wherever they are, without the need for towing or relying on fixed charging infrastructure.
[006] The need for portable EV chargers becomes particularly critical in scenarios where EVs experience sudden battery depletion due to factors such as extended driving range, unexpected delays, or unanticipated road closures. In such situations, having access to a reliable and efficient portable charging solution can make a significant difference in ensuring the safety and mobility of EV owners.
[007] Existing portable charging solutions often lack the power capacity or functionality required to provide sufficient charge to EVs, especially in emergencies where quick rescue charging is essential. Many portable chargers available in the market offer limited charging speeds or rely on standard AC outlets, which may not be suitable for rapidly replenishing EV batteries.
[008] To address these limitations, Mobec Smart 5 has been developed as an innovative portable emergency EV charger that offers instant rescue charging to EVs in critical situations. By integrating advanced battery technology and a high-power dispenser, Mobec Smart 5 aims to provide a reliable and efficient charging solution that can help stranded EVs regain mobility quickly and safely.
[009] The development of Mobec Smart 5 is driven by the recognition of the growing need for portable charging solutions that can support the widespread adoption of EVs and address the challenges associated with range anxiety and charging infrastructure availability. By offering a portable charger that is easy to deploy and capable of delivering rapid rescue charging, Mobec Smart 5 aims to enhance the accessibility and reliability of EV charging, thereby promoting the adoption of sustainable transportation options.
[010] In summary, the background of Mobec Smart 5 underscores the importance of portable charging solutions in supporting the transition to electric mobility and addressing the challenges of EV charging accessibility and reliability. Through its innovative design and advanced capabilities, Mobec Smart 5 seeks to provide EV owners with a convenient and effective solution for emergency charging needs, contributing to the continued growth and acceptance of electric vehicles worldwide.
[011] All publications herein are incorporated by reference to the same extent as if each individual publication or patent application were specifically and individually indicated to be incorporated by reference. Where a definition or use of a term in an incorporated reference is inconsistent or contrary to the definition of that term provided herein, the definition of that term provided herein applies and the definition of that term in the reference does not apply.

OBJECTS OF THE INVENTION:
[012] The principal object of the present invention is to overcome the disadvantages of the prior art.
[013] Another object of the present invention is to provide a MOBEC smart 5: portable emergency EV charger.
[014] Yet another object of the present invention is to offer a portable charger that can quickly provide rescue charging to strand EVs, allowing them to add range and regain mobility in critical situations.
[015] Yet another object of the present invention is to ensure portability and mobility, allowing the charger to be easily transported and deployed wherever needed.

SUMMARY OF THE INVENTION:
[016] The invention, known as Mobec Smart 5, revolutionizes portable charging solutions for electric vehicles (EVs) by offering instant rescue charging in emergency situations. This innovative device comprises two main components: a 5KW Li-ion (LFP) Battery Pack and a 5KVA Dispenser. The battery pack serves as a portable DC power source, while the dispenser delivers AC charging to EVs through an AC Type 2 gun.
[017] Key features of Mobec Smart 5 include its portability, high-power dispensing capacity, ease of use, compatibility with various EV models, reliability, safety, and remote monitoring/control capabilities. In operation, a Quick Response Team (QRT) connects the battery to the dispenser at the rescue location. Once activated, the dispenser initiates the charging process, indicated by LED indicators. Users can monitor and control charging remotely via a smartphone application, ensuring convenience and accessibility.
[018] MOBEC Smart 5's unique design and functionality distinguish it from existing portable charging solutions and static EV chargers. Its ability to provide rapid rescue charging without the need for towing to fixed stations addresses range anxiety and enhances EV mobility in emergency scenarios. Additionally, its compact size, high-power output, and user-friendly interface make it a versatile and indispensable tool for EV owners and service providers.
[019] Overall, MOBEC Smart 5 represents a significant advancement in portable charging technology, offering a reliable, efficient, and on-demand solution for EV charging needs. With its innovative features and practical utility, it contributes to the continued growth and adoption of electric mobility, driving towards a sustainable and environmentally-friendly transportation future.
[020] The charger includes a portable DC power source that holds the Energy required to transfer; a dispenser to dispense energy into the required EV for rescue charge that comprises: an Inverter for activating internal cooling fans, 3pin, and all components of a card; and an AC type2 controller that activates a WIFI connectivity to an operator mobile for a remote start/stop charging with the Mobec App and a type 2 gun; a base casing comprising: a battery base casing that provides support and mounting medium to battery packs on any two-wheeler; a dispenser base casing that provides support and mounting medium to the dispenser on any two-wheeler; pivot hinges that adapts the width of any two-wheeler; wherein the operator remotely starts the charging with the help of the mobile and after the charging is completed and the power dispensed into the EV, the operator remotely stops the charging via the Mobec app.
[021] These and other features will become apparent from the following detailed description of illustrative embodiments thereof, which is to be read in connection with the accompanying drawings. While the invention has been described and shown with reference to the preferred embodiment, it will be apparent that variations might be possible that would fall within the scope of the present invention.

BRIEF DESCRIPTION OF DRAWINGS:
[022] Reference will be made to embodiments of the invention, examples of which may be illustrated in accompanying figures. These figures are intended to be illustrative, not limiting. Although the invention is generally described in the context of these embodiments, it should be understood that it is not intended to limit the scope of the invention to these particular embodiments.
[023] Figure 1 Rare Mounted Mobec Smart 5+ with 5 KW dispenser Solution design with variable vehicle (two-wheeler) Solution;
[024] Figure 2 Rare Mounted Mobec Smart 5+ with 8 KW dispenser Solution design with variable vehicle (two-wheeler)
[025] Figure 3 Base Casing
[026] Figure 3.1 Pivot Hinges
[027] Figure 3.2 Battery base casing
[028] Figure 3.3 Dispenser base casing
[029] Figure 4 Rare Mounted Mobec Smart 5+ with 5 KW dispenser Solution design with variable vehicle (two-wheeler) Solution

DETAILED DESCRIPTION OF DRAWINGS:
[030] While the present invention is described herein by way of example using embodiments and illustrative drawings, those skilled in the art will recognize that the invention is not limited to the embodiments of drawing or drawings described and are not intended to represent the scale of the various components. Further, some components that may form a part of the invention may not be illustrated in certain figures, for ease of illustration, and such omissions do not limit the embodiments outlined in any way. It should be understood that the drawings and the detailed description thereto are not intended to limit the invention to the particular form disclosed, but on the contrary, the invention is to cover all modifications, equivalents, and alternatives falling within the scope of the present invention as defined by the appended claim.
[031] As used throughout this description, the word "may" is used in a permissive sense (i.e. meaning having the potential to), rather than the mandatory sense, (i.e. meaning must). Further, the words "a" or "an" mean "at least one” and the word “plurality” means “one or more” unless otherwise mentioned. Furthermore, the terminology and phraseology used herein are solely used for descriptive purposes and should not be construed as limiting in scope. Language such as "including," "comprising," "having," "containing," or "involving," and variations thereof, is intended to be broad and encompass the subject matter listed thereafter, equivalents, and additional subject matter not recited, and is not intended to exclude other additives, components, integers, or steps. Likewise, the term "comprising" is considered synonymous with the terms "including" or "containing" for applicable legal purposes. Any discussion of documents, acts, materials, devices, articles, and the like are included in the specification solely for the purpose of providing a context for the present invention. It is not suggested or represented that any or all these matters form part of the prior art base or were common general knowledge in the field relevant to the present invention.
[032] In this disclosure, whenever a composition or an element or a group of elements is preceded with the transitional phrase “comprising”, it is understood that we also contemplate the same composition, element, or group of elements with transitional phrases “consisting of”, “consisting”, “selected from the group of consisting of, “including”, or “is” preceding the recitation of the composition, element or group of elements and vice versa.
[033] The present invention is described hereinafter by various embodiments with reference to the accompanying drawing, wherein reference numerals used in the accompanying drawing correspond to the like elements throughout the description. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiment set forth herein. Rather, the embodiment is provided so that this disclosure will be thorough and complete and will fully convey the scope of the invention to those skilled in the art. In the following detailed description, numeric values and ranges are provided for various aspects of the implementations described. These values and ranges are to be treated as examples only and are not intended to limit the scope of the claims. In addition, several materials are identified as suitable for various facets of the implementations. These materials are to be treated as exemplary and are not intended to limit the scope of the invention.
[034] The present invention provides MOBEC smart 5: portable emergency EV charger.
[035] Mobec Smart 5+ is a Potable charger (dispenser) that provides a 5kw rescue charge through an AC Type 2 Gun from an onboard DC power bank supply of 5KWh. We can carry Mobec Smart 5+ on a 2-wheeler and provide On-Demand charging services.
COMPONENTS:
[036] Mobec Smart 5+ has two parts:
[037] Part 1 (DC POWER BANKS)- 5KW Li-ion (LFP)Battery Pack.
[038] SPECIFICATION: It is a source of DC input power supply.
- Chemical composition – LFP 1C
- Consists of two Li-ion battery packs connected in a parallel configuration
- Technical Specification (for individual battery packs)- Voltage: 51VDC, Ampere: 48Amps, Charging Rate: 1C, Discharging Rate: 1C
- Charging Connector Type – Anderson 125 Amps
- Total combined storage - 5KWh
- IP Rating - IP 54
- BMS Type: Smart BMS 16s
- Buzzer: used for giving sound feedback in case of low battery or emergencies.
DIMENSIONS:
- Length =12inches, Breadth =6.5inches, height =13inches (each)
- WEIGHT: 25 Kgs each
- Material: MS (Sheet Metal) with 9 Layers of coating preventing environmental damage.
PROTECTION:
[039] BMS real-time power consumption feedback, BMS current protection, BMS Cell balancing, BMS diagnostic visa application
ACTUATION:
[040] It supports plug and play; Part 1 is the portable DC power source that holds the Energy required transferring through the dispenser (Part 2) to dispense the energy into the required EV for rescue charge. The connection bridge between both parts is Part1 and Part2 with the help of an Anderson connector (positive and negative terminals) that completes the circuit and starts providing the essential power supply for the utilities of the dispenser to start performing the tasks:
[041] The power from the battery (Part 1) enters through the input terminals of the dispenser (Part 2)
[042] The input power supply mentioned above then proceeds to the inverter (5KVA/8KVA high-frequency inverter) activating the internal cooling fans, 3pin, and all the components of the card.
[043] PRODUCT UPGRADATION - Part 1’ (POWER BANKS) - 5KW Li-ion (LFP 2C or LTO 2C) Battery Pack.
[044] SPECIFICATION:
- Chemical composition – LFP 2C
- Consists of two Li-ion battery packs connected in a parallel configuration
- Technical Specification (for individual battery packs)- Voltage: 51VDC, Ampere: 48Amps, Charging Rate: 1C, Discharging Rate: 2C,
- Charging Connector Type – Anderson 125 Amps
- Total combined storage - 5KWh
- IP Rating - IP 54
- BMS Type: Smart BMS
- Buzzer: used for giving sound feedback in case of low battery or emergencies.
[045] DIMENSIONS: Length =12inches, Breadth =6.5inches, height =13inches (each)
[046] WEIGHT: 21 Kgs each
[047] Material: MS (Sheet Metal) with 9 Layers of coating preventing environmental damage.
[048] PROTECTION: BMS real-time power consumption feedback, BMS current protection, BMS Cell balancing, BMS diagnostic visa application
[049] Part 2 – 3.3 to 4 KW Dispenser
[050] SPECIFICATION: It is capable of providing AC charging to your EV with 3.3KW to 4KW dispensing power. It used an AC type 2 gun to dispense the AC charge to the EV.
- Charging Connector Type - AC Type2 Gun
- Communication controller – 7 KW AC Type 2 Controller
- 3-pin industrial socket - 220V AC
- Power – 3.3 to 4 KVA
- Output Voltage - 220V AC
- Output Ampere - 0-16amp
- Input Voltage - 48V DC
- Input Ampere - 0-100 amps
- Storage Temperature - -20 to 55°C
- Cooling Method - Forced air-cooled
- IP Rating - IP 54
[051] DIMENSIONS: Length =16.9 inches, Breadth =12.9 inches, height =13.5 inches
[052] WEIGHT: 28kg
[053] PROTECTION - Over Current, Under Voltage, Over Voltage, Residual Current, Surge Protection, Short Circuit, Ground Fault Protection, Emergency Shutdown, Over Temperature, Protection Against Electric Shock, Mechanical – IP Rating, Mobility (Wheels)
[054] COMMUNICATION – Charger to CMS, Real-time SOC Update, GPS Locator (theft protection)
[055] USER INTERFACE AND CONTROL FUNCTION - RFID & App enabled Electrical - Auto Voltage converter, charge control, BMS
[056] CONNECTIVITY TO VEHICLE - OCPP - 1.6
[057] *Charging capacity - Depending on EV’s onboard charger capacity (including 3 & 4 wheelers)
[058] ACTUATION: The Dispenser is first connected to the battery packs for power input. The MCB is switched on and the actuation process is continued mentioned below.
[059] PRODUCT UPGRADATION - Part 2’ 8KW Dispenser
[060] SPECIFICATION: It is capable of providing AC charging to your EV with 8KVA (7.2 KW) dispensing power.
- It used an AC type 2 gun to dispense the AC charge to the EV
- Charging Connector Type - AC Type2 Gun
- Communication controller – 7 KW AC Type 2 Controller
- 3-pin industrial socket - 220V AC
- Power - 8KVA (7.2 KW)
- Output Voltage - 220V AC
- Output Ampere - 0-36(max) amp
- Input Voltage - 48V DC
- Input Ampere - 0-100 amps
- Storage Temperature - -20 to 55°C
- Cooling Method - Forced air-cooled
- IP Rating - IP 54
[061] DIMENSIONS: Length =20 inches, Breadth = 12 inches, height = 5 inches (may vary)
[062] WEIGHT: 17kg
[063] Operational Workflow:
- Quick Response Team (QRT) Arrival: Upon reaching the rescue location, the QRT prepares to deploy Mobec Smart 5 for emergency charging.
- Battery-Dispenser Connection: The team connects the 5KW Li-ion Battery Pack to the Dispenser, establishing the power supply for charging operations.
- Power Activation: The team switches on the Battery MCB to activate the DC power supply, followed by activating the Dispenser MCB and the Inverter Button.
- Connectivity Establishment: Mobec Smart 5 integrates with the user's smartphone via Wi-Fi or GSM connectivity. LED indicators provide status updates throughout the connection process.
- EV Charging Initiation: With the AC Type 2 gun connected to the EV, the user remotely initiates charging through the Mobec application. LED indicators confirm the charging status, including gun connection and charging activation.
- Remote Monitoring and Control: The user can monitor charging progress and remotely stop charging via the Mobec application, ensuring flexibility and convenience.
[064] Part 1 (Battery Packs): Side Mounted (figure 1 and2)
[065] Part 2 (Dispenser): Top Centre Mounted (figure 1 and2)
[066] Part 3 (The Base casing): Consists of the dispenser base, pivot hinges, and battery base casing shown in Figure 3 (3.1, 3.2, 3.3)
- The base casing: It provides support and mounting medium to both dispenser and battery packs on any two-wheeler. The base casing is designed in such a way that it adapts to the width of any two-wheeler with its adaptive pivot hinges (shown in Figure 3.1).
- The Battery base casing: It provides support and mounting medium to battery packs on any two-wheeler. (shown in Figure 3.2).
- The dispenser base casing: It provides support and mounting medium to the dispenser on any two-wheeler. (shown in Figure 3.3).
- The Pivot Hinges: Pivot hinges are designed in such a way that they adapt the width of any two-wheeler with its adaptive pivot hinges (shown in Figure 3.1).
[067] Mobec Smart 5+ is a rare mounted battery and dispenser composition emergency EV charging solution.
- The Part1 (Battery packs) are mounted at both sides in the base casing giving stability to the dynamic vehicle (two-wheeler) as both the battery packs counterbalance each other as shown in Figure 1 and Figure 2. Part 2 (Dispenser) is mounted at the top Centre of the base casing.
[068] The dimensions mentioned in Figure 4 including the dispenser, Battery packs, dispenser, and battery casing) are placed at the rear of the two-wheeler as shown in Figure 4. The dimensions mentioned in aqua blue are the crucial part of the position claim. The dimensions mentioned in aqua blue can add or subtract from 1 to 3 inches each, rather the position and placement of the Mobec Smart 5+ solutions remain the same.
[069] TECHNOLOGY: Part 1 is the portable DC power source that holds the Energy required transferring through the dispenser (Part 2) to dispense the energy into the required EV for rescue charge. The connection bridge between both parts is Part1 and Part2 with the help of an Anderson connector (positive and negative terminals) that completes the circuit and starts providing the essential power supply for the utilities of the dispenser to start performing the tasks:
- The power from the battery (Part 1) enters through the input terminals of the dispenser (Part 2)
- The input power supply mentioned above then proceeds to the inverter (8KVA high-frequency inverter) activating the internal cooling fans, 3pin, and all the components of the card.
- The power then transfers from the inverter to the AC-type controller and activates the OCPP 1.6, WIF, and the type 2 gun.
- After activating the dispenser (Inverter+ AC type2 controller) various steps are performed such as WIFI connectivity to the operator mobile, and activation of the remote start/stop charging with the Mobec App.
- The gun is then connected to the EV.
- The EV performs the Type 2 controller handshake with the Type 2 controller and requests to begin the charging.
- The operator then remotely starts the charging with the help of the mobile application.
- After the charging is completed and the required rescue power has been dispensed into the EV, the operator remotely stops the charging via the Mobec app.
[070] STEPS
- Mobec Smart 5+ follows some steps to charge the EV.
- Step 1 = QRT (Quick Response Team) reaches the respective rescue location of the user.
- Step 2 = After reaching the location the captain connects the 5kw Battery to the Dispenser.
- Step 3 = Switch on the battery MCB (to activate the DC power supply).
- Step 4 = Switch on the Dispenser MCB and the Switch on the Inverter Button.
- Step 5 = Connect Mobec Smart WIFI/GSM with their smartphone, it takes 1min to connect to the dispenser WIFI module, along with this there are various LED indications going through the process:
? Request to connect to WIFI: Blue ---red—Green (continuous)
? Connected to WIFI: Continuous Blue blink
? Type Gun connected to the EV: Steady Blue
? Charging started: steady Green
? Fault in the process: Steady Red
- Step 6 = Connect AC Type 2 Gun with EV.
- Step 7 = From Mobec Application Allow for Remote Start charging.
- Step 8 = Charging Started
- Step 9 = After completion one can remotely Stop the charging through the Mobec Application
[071] APPLICATIONS: To provide RSA (Road Side Assistance) and RESCUE charge:
- OEMs
- Vehicle Maintenance Services
- EV Cab Services – In case of cabs’ discharge, cab services tend to send cranes to rescue their vehicle. This solution helps them to add rescue charges to their EVs helping them to reach the nearest service stations
- EV Fleet services
[072] Technical Specifications and Features:
- Ergonomic Design: Mobec Smart 5 features a compact and lightweight design, enabling easy transport and deployment, particularly on two-wheelers.
- High-Power Dispensing: The dispenser delivers AC charging with a dispensing power of 5KW, meeting the charging requirements of various EV models.
- Smart Connectivity: Integration with the Mobec application allows for remote monitoring, control, and status updates, enhancing user experience and convenience.
- Safety Features: The system incorporates built-in safeguards, such as overcurrent protection, overvoltage protection, and fault detection, ensuring safe and reliable charging operations.
- Compatibility: Mobec Smart 5 is compatible with a wide range of EVs, making it a versatile solution for emergency charging needs.
- Overall, Mobec Smart 5 offers a robust, efficient, and user-friendly solution for on-demand EV charging in emergency situations. Its innovative design, advanced features, and reliable performance make it a valuable asset for EV owners, service providers, and emergency responders, contributing to the advancement of electric mobility and sustainable transportation.
[073] The disclosure has been described with reference to the accompanying embodiments herein and the various features and advantageous details thereof are explained with reference to the non-limiting embodiments in the following description. Descriptions of well-known components and processing techniques are omitted so as to not unnecessarily obscure the embodiments herein.
[074] The foregoing description of the specific embodiments so fully revealed the general nature of the embodiments herein that others can, by applying current knowledge, readily modify and/or adapt for various applications such specific embodiments without departing from the generic concept, and, therefore, such adaptations and modifications should and are intended to be comprehended within the meaning and range of equivalents of the disclosed embodiments. It is to be understood that the phraseology or terminology employed herein is for the purpose of description and not of limitation. Therefore, while the embodiments herein have been described in terms of preferred embodiments, those skilled in the art will recognize that the embodiments herein can be practiced with modification within the scope of the embodiments as described herein.
,CLAIMS:We Claim:
1) A MOBEC smart 5: portable emergency EV charger, the charger comprises:
- a portable DC power source that holds the Energy required to transfer;
- a dispenser to dispense energy into the required EV for rescue charge that comprises:
an Inverter for activating internal cooling fans, 3pin, and all components of a card; and
an AC type2 controller that activates a WIFI connectivity to an operator mobile for a remote start/stop charging with the Mobec App and a type 2 gun;
- a base casing comprising:
a battery base casing that provides support and mounting medium to battery packs on any two-wheeler;
a dispenser base casing that provides support and mounting medium to the dispenser on any two-wheeler;
pivot hinges that adapts the width of any two-wheeler;
wherein the operator remotely starts the charging with the help of the mobile and after the charging is completed and the power dispensed into the EV, the operator remotely stops the charging via the Mobec app.
2) The charger as claimed in claim 1, wherein the battery packs are mounted at both sides in the base casing giving stability to the dynamic vehicle as both the battery packs counterbalance each other.
3) The charger as claimed in claim 1, wherein the dispenser is mounted at a top Centre of the base casing.
4) The charger as claimed in claim 1, wherein the charger comprises a connection bridge between the DC power source and the dispenser with an Anderson connector (positive and negative terminals) that completes the circuit and starts providing the essential power supply for the dispenser.
5) The charger as claimed in claim 1, wherein the portable DC power source comprises of two Li-ion battery packs connected in a parallel configuration.
6) The charger as claimed in claim 1, wherein the charger comprises a MCB which is switched ON to actuate a charging process.
7) The charger as claimed in claim 1, wherein the charger follows following steps steps to charge the EV:
- Step 1 = reaching QRT (Quick Response Team) a respective rescue location of the user;
- Step 2 = connecting the 5kw Battery to the Dispenser;
- Step 3 = switching ON the battery MCB (to activate the DC power supply);
- Step 4 = switching ON the Dispenser MCB and the Switch on the Inverter Button;
- Step 5 = connecting Mobec Smart WIFI/GSM with their smartphone that takes 1min to connect to the dispenser WIFI module;
- Step 6 = connecting AC Type 2 Gun with EV;
- Step 7 = allowing from Mobec Application for Remote Start charging;
- Step 8 = starting charging; and
- Step 9 = stopping remotely the charging through the Mobec Application.
8) The process as claimed in claim 7 wherein the process comprises LED indications using sub steps of:
- requesting to connect to WIFI: Blue ---red—Green (continuous);
- Connecting to WIFI: Continuous Blue blink;
- Type Gun connected to the EV: Steady Blue;
- Charging started: steady Green; and
- Fault in the process: Steady Red.