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JiangSu FuAn Technology & Energy Co., Ltd.

Li-ion Battery Pack, Lithium Ion Battery Pack, 24V Lithium Ion Battery Pack manufacturer / supplier in China, offering 2000 Long Cycle Life 24V 20ah LiFePO4 Battery Pack, Solar Street Light Deep Cycle 12.8V 36ah Lithium LiFePO4 Battery, Factory Sale 48 Volt Lithium Ion Battery for Electric Bicycle and so on.

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2000 Long Cycle Life 24V 20ah LiFePO4 Battery Pack

FOB Price: Get Latest Price
Min. Order: 50 Pieces
Port: Shanghai, China
Production Capacity: 500packs/Week
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: FN-BU1
  • Usage: Electric Power
  • Discharge Rate: Medium Discharge Rate
  • Electrolyte: Alkaline
  • Rechargeable: Chargeable
  • Application: High-Current Device, Medical Equirment etc
  • Cycle Life: >2000 Times
  • Transport Package: One Wooden Box Per Piece
  • Origin: China
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 24V
  • Shape: Square Battery
  • Installation: Packaged
  • Certifications: Ce, UL, RoHS
  • Warranty: 1years
  • Trademark: REVESI
  • Specification: 7kg
  • HS Code: 8507600090
Product Description
Place of Origin:
Guangdong, China (Mainland)            Brand Name:REVESI                  Model Number:FN-BU1    
Composed Type:customized              Type:Li-Ion                                    Components:PVC
Size:customized size                           Voltage:24V                                 Weight:7kg
Nominal Capacity:20Ah                     Application:High-current device, medical equipment,etc
Battery:18650 Li-ion 2200mAh           Part:BMS                                      Chemistry:LiFePO4
Certifications:CE, UL, RoHS             Cycle Life:>2000 cycles                Warranty:12 Months
Packaging & Delivery
Packaging Details:
Original package or according to customer requirement.
Delivery Detail:Shipped in 7 days after payment

2000 deep cycle life 24v 20ah lifepo4 battery pack

Nominal Voltage20V
Nominal Capacity20Ah
Max.Charge Current2A (adjustable)
 continuous discharge current10A  (adjustable)
Max pulse discharge current15A (adjustable)
over-charge protection voltage12.6±0.025V
over-discharge protection voltage9±0.10V
cycle life2000 times
charge modeCC/CV
charge temperature0~45°C,45~85%RH
discharge temperature-20~55°C,45~85%RH
storage temperature and RHwithin 1 month   -20~+55°C,45~85%RH
above 3 months -20~+45°C,45~85%RH
within 12 months   -5~+20°C,45~85%RH

matching charger12.6v 5A (DC)
weightAbout 7kg



1.Safety: safest Li-Ion battery, CE UL approved, built-in BMS, none fire, none explosive

2. Clean and Green energy, no toxic material contained

3. Powerful: HP battery can discharge in 15C~20C

4. Long life cycle, > 500 times deep cycle 80% capacity left,4 times of lead acid battery

5. No memory effect,highly efficient charge anytime, no reduction of capacity

6. Operation temperature: -20~70°C

7. Small size and light weight: 1/2 size of lead acid battery, 70% size of Ni-MH/Ni-Cd battery, 1/2 weight of lead acid battery

8. Good performance at high temperature and high temperature resistance

9. Low self-discharge rate: < 3% monthly

Safety Precaution


1).Do not throw battery into water or make it wet;
2).Keep the battery away from heat source(like fire or heater);
3).Do not throw the battery into fire or heat the battery;
4).Forbid to hammer to trample the battery;
5).Forbid disassembling the battery in anyway.

2000 Long Cycle Life 24V 20ah LiFePO4 Battery Pack

2000 Long Cycle Life 24V 20ah LiFePO4 Battery Pack

2000 Long Cycle Life 24V 20ah LiFePO4 Battery Pack

2000 Long Cycle Life 24V 20ah LiFePO4 Battery Pack

LiFePO4 Battery Advantage:

1.Long cycle life:2000+cycles

 2.High voltage,low self-discharge
 3.Environment friendly

 4.No memory effect


The main application

1. Large-scale electric vehicles: electric bus, electric car, E-Tour Car 

 2. Light electric car: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair 

 3. E-tool: electric drill, electric saw, lawn mower and so on

 4. Remote control cars, boat, aircraft, toys

 5. Solar and wind power generation energy storage devices, Telecom base Station

 6. Small medical equipment and portable equipment

Testing Process

Our comprehensive testing procedure guarantees the quality that we promise to our customers.

We ensure that we only ship out goods which we have tested and approved with the following testing methods used:

-Impact Test-Heating Test
-Vibration Test-Over charge Test
-Drop Test-Over discharge Tes
-Pulling Test-Altitude Simulation Test
-Puncture Test-Short Circuit Test

1. SHIPPING: We will ship by Fedex,UPS,TNT,DHL door to door.Shipping time is 3-5 working days.

 2.Discount:if you order above 5pcs per order please contact with us we can give you some discount.

 3.Guarantee;1 year warranty,if there is any quality problem in one month we can return the money after you provide the proof.

 4.All the battery we use high quality cell and BMS,we 100% test every battery before shipping.Rest assured purchased!

Any question will be highly appreciated!

Work environment

2000 Long Cycle Life 24V 20ah LiFePO4 Battery Pack
2000 Long Cycle Life 24V 20ah LiFePO4 Battery Pack

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