China Manufacturers 4.2kwh Battery 12V 350Ah Solar Batteries LiFePO4 Battery for Electric Mobility Home Consumption

  • Unit Price: Negotiable
  • Brand:

  • Origin:

    China

  • Categories:Batteries
  • Validity Period:

    Long Term

  • Published on:

    2021-12-28 11:30

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  • Product Description
  • Company Overview

Product Information

Brand:

none

Address:

China

Min.Order:

none

Supply:

none

Valid until:

Long Term

Product Details

Product Advantages

 

• High Energy density, long cycle life, reliable safety

• High lifespan: two thousand cycles and more

• Ultra safe Lithium Iron Phosphate chemistry(no thermal run-away, no fire or explosion risks)

• No lead, no heavy metal, no toxic element

• Excellent temperature robustness(-20℃ up to +60℃ )

• Flexbile deployment: combining in parallel and series

• Constant power during discharge(very low internal resistance)

• Energy efficiency>96%

• Very low self  discharge(<3% per month)

• No memory effect

• Certificate: CE, RoHs, MSDS, UN38.3

Product Description

Deep Cycle Battery Pack 12.8V 360Ah use in 3.2V  LFP Prismatic Cell 3C Discharge Rate up to 3000 cycles at 80% DOD

 

Battery can be customized according to your requirement .

We focus on 12V ,24V ,36V ,48V ,72V 96V LiFePO4 battery pack  with capacity : 10Ah 20Ah 40Ah 60Ah 100Ah 120Ah 150Ah 200Ah 300Ah 400Ah 500Ah 600Ah.

A grade cells were selected with same volatge, internal resistance and full capacity to make sure high performance of the battery back with best BMS.

 
Battery TypeLiFePO4 Battery
Nominal Voltage12V
Nominal capacity360Ah
Internal Impedance40mΩ
Cell Assembly3.2V 60Ah-4S6P 24pcs
ChargeCharging ModeCC/CV
Standard Charge Current50A
Maximum Continuous Charge Current100A
ChargeTime Under Standard Charge Current7
ChargeTime Under Maximum Charge Current4
Charge Cut-off Voltage14.6V
DischargeRated Discharge Current100A
Instantaneous Maximun Discharge Current200A
Maximun Continuous Discharge Current100A
Discharge Cut-off Voltage10.8±1V
Safety testShort Circuit Safety TestNo Fire, No Explosion
Overcharge Safety Test
Crush Safety test
Needling safety test
Extrusion Safety Test
130 C high Temperature safety test
Retention of charge≥95% 
Cycle Life>2000 times
Fit for Motor <1200W
ApplicationE-bike, E-motorcycle, E-scooter, E-vehicle, E-bicycle, UPS, GPS, Golf Cart
Warranty13 months
CertificateCE, ROSH,UN38.3, MADS
Dimension230*700*250mm
Net Weight50Kg
Operation Temperature_20~60℃
Storage Temperature_20~70℃
Parts includedLiFepo4 Battery+Case+Built-in BMS Board 100A
Product Detail

Battery size can be customized.

Please check pictures below for your reference.

Product Application

 Electric Vehicles, such as E-bike, E-scooters, golf car, small-scale electric flat car, forklift, cleanness car, electric wheelchairs

• Electric boats, such as trolling fishing boat

• Robots for industries and military

• Remote data transfer system

• Satellite communication station

• Un-manned aircrafts

• Power tools, such as drilling, cutting and polishing tools

• Power supplier for Training systems, such as Trainer 

 

 

1. Emergency power supply, LED light & flashlight: headlamp, emergency light, solar flashlight, searchlight, lantern, bicycle light, bright flashlight, high-end lamp, military flashlight and so on.

2. Home appliance products: electric vacuum cleaner, eletric sweeper, water meter, gas meter, electrinc children toys, electric     warm shoes, electric blancket, TV remote control (RC) and so forth.
3. Consumer applications, communicate & telephone equipment: MPS, tablet PC, laptop, Bluetooth earphone, power bank,       portable DVD player, speaker, microphone, sound equipment, audio, digital camera and others
4. Outdoor sports products: camping light, mountain bike light, solar emergency light, self-defense flashlight and that .
5. Electronical tools & electric transportation vehicles: electric bike, electric car. e-scooter, electric motor and all that.
6. Solar lawm, remote control; Medical device; Backup power supply; UPS, GPS

FAQ

 

1. WHICH BATTERY SHOULD I CHOOSE?

This really depends on the application and can be a hard question. The bigger (and more expensive) the battery is the longer your range....also the harder it is to fit in your bike. (space is an ebikers most valuable commodity.  Do your research if this is your first ebike kit to make sure you are getting the right battery for your needs.

 

2. WHAT CELLS ARE YOUR BATTERY PACKS MADE UP OF?

All our packs are made up of authentic Grade A battery cells. We use only premium cells to make battery with best BMS and best ingiredients.

 

3. WHAT IS A BMS

Battery management system. BMS is used to supervise battery by measure its voltage, temperature, current and SOC (State Of Charge), give out alarm under wrong circumstance, cut off electric power link in severe situation in order to protect battery and make its life longer. BMS can balance energy among batteries to make them more identical and expand its discharge cycle.

 

4. HOW MANY VOLTS SHOULD I CHOOSE?

Depending on your controller.   All 48v controllers can handle either 48v or 52v packs. If you have a 36 volt controller however you will need to upgrade it before you can run a 48 or 52v pack.

 

5. HOW MANY AMPS DO I NEED?

Also depending on your ebike controller. However in the case of amps its not bad to have too many. The controller will only take what it needs.

 

6. HOW MANY AMP HOURS DO I NEED?

The  more amp hours your battery has the more range you have. Also the larger and heavier (and more expensive) your pack will be. (read this story on calculating range)

 

Company Information

 

WHY US?

 

NO.1: Manufacture expert with real factory in Li ion battery, LiFePO4, Li-NiCoMn, LiCoO2, LiNiO2, and LiMn2O4 battery          around 12 year experience.

 

NO 2: High quality and excellent performance(with CE, ROSH,UN38.3, MADS certificate)

 

NO.3: Professional engineers and sales team to provide you best solutions.

 

NO.4: 13 months warranty is covered. For any quality issue, customer can send for repair to our service center in                     France, Canada, China.

 

NO.5: Rich OEM / ODM experience. Test one by one before shipping.

 

Service & Warranty

1. Quick response to clients' enquiries within 24hours.

2. Best solution provided by our experienced team and professional engineers.

3. More than 10 years experience in producing battery products for various application.

4. Value quality and long-term cooperation to reach win-win relationship.

5. Our Partners thoughout 103 countries.

6. 365 companies used our products which are very satisfied.

7. 13 months warranty is covered. For any quality issue, you can send for repair to our service center in France, Canada, China.

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