52V 35Ah Lithium Lifepo4 Batteries 21700 Cells For Electric Bicycle

Place of Origin CHINA
Brand Name EA ENERGY
Certification CE MSDS UN38.3
Model Number 52V 35Ah
Minimum Order Quantity 1PCS
Price Negotiable
Packaging Details 365x135x8cm 1pcs / carton GW: 7.8kg
Delivery Time 1-5 Work days
Payment Terms T/T, Western Union, MoneyGram, T/T, D/P
Supply Ability 100000pcs Per Day

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Product Details
Voltage 52V Diameter 365x135x73mm
Cell Type 21700 Battery Cells Capacity 35Ah 1820Wh
Cycle Life >5000 Cycles Model 35Ah LiFePO4 Battery Packs
Impedance <100mΩ Standard Charge Current Constant Current 0.2C
Certifications CE /UL/UN38.3/ MSDS Standard Discharge Current Constant Current 0.2C
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52V 35Ah Lithium Lifepo4 Batteries


21700 Lithium Lifepo4 Batteries


52V 35Ah LiFePo4 Li Ion Battery

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Product Description

52V 35Ah Lithium Lifepo4 Batteries 21700 Cells For Electric Bicycle


52V 35Ah Lithium Ebike Battery 35A LiFePo4 Li Ion Battery For 500W 750W 1000W Motor Electric Bicycle Bike


Lithium Ebike Battery Quick details :


1. Diameter*Height : 365x135x73mm (Lithium LiFePO4 21700 14S7P )

2. Nominal Voltage : 52V

3. Nominal Capacity : 35Ah 1820Wh

4. Cycle life : 5000 cycles

5. Standard charging ways : CC / CV

6. Li-ion / Lithium Ion rechargeable LiFePO4 battery Packs

7. CE , UL ,UN38.3 , MSDS compliant



LiFePo4 Li Ion Battery Description :


52V 35Ah battery is extremely lightweight (11.57lb), only 1/6 weight of a 52V 35Ah lead-acid battery (about 60lb). Zooms 52V 35Ah LiFePO4 battery could support 100% DOD, which means our batteries have 100% reliable capability. One 35Ah battery is close to a 52V 35Ah lead-acid battery about energy.


LiFePO4 battery provides 4000~8000 cycles, which is more than 10 times to Lead Acid with 200~500 cycles. Ampere Time LiFePO4 battery has a 10-year service life, three times longer than the Lead Acid’s 3-year .


LiFePO4 battery has built-in BMS to protect it from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate. Operating Temp: Charge: 0°C~50°C; Discharge: -20°C~60°C. Our battery is IP65 waterproof, setting you free from worrying to install indoors or outdoors.


Battery equipped with 35A BMS protective board prevent short circuit, over charge and over discharge ensure the above 1500 cycling long life expectancy.


lithium iron batteries have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power. Highest-level safety based on UL Testing Certificate for the cell inside the battery. With no acid in the battery, you're able to safely mount in any position. This makes li-iron batteries perfect for solar home, RV, campers, golf cart, motor homes, off-grid applications.


We can also customize any size and function you need.Such as 12V/24V/36v/48v/60V/72v 20AH, 50AH,100h, 120ah, 150ah,200ah, 300ah, 400ah, 800ah etc..


Lithium Ebike Battery Specifications :



NO Items Specification Remarks
1 Nominal Capacity 35Ah 0.2C  Discharge
0.2C  Discharge
2 Nominal Voltage/shipping voltage 52V Voltage
3 Discharge Cut-off Voltage 48V 0.2C Discharge
0.2C Discharge
4 Charge Limited Voltage 54V 0℃~45℃
5 Standard Charge Current 10A 0℃~45℃
6 Standard Discharge Current 10A -20℃~ +60℃
7 Rapid Charge Current 0.5C 25A 10℃~45℃
8 Rapid Discharge Current 0.5C 25A -20℃~ +60℃
9 Max. Charge Current 1C 35A  
Max Pulse Current 3C  
10 Internal Impedance ≤100mΩ AC 1kHz condition
At AC 1kHz
11 Weight About 7.6kg Weight 7.6kg
12 Storage Temperature Range ≤1 month -20~ 45℃ Factory Voltage 52~56V
≤3 months 0℃~ +30℃ Ex-factory Voltage 52~56V
≤12 months 20±5℃  



Lithium Ebike Battery Products Details :


52V 35Ah Lithium Lifepo4 Batteries 21700 Cells For Electric Bicycle 052V 35Ah Lithium Lifepo4 Batteries 21700 Cells For Electric Bicycle 1



Lithium Ebike Battery Applications :


Can be connected in series (up to 2).Perfect for power station camping, marine, RV, campers, golf cart, medical devices, motorhomes & electric mobility scooter, off-road and off-grid applications!

52V 35Ah Lithium Lifepo4 Batteries 21700 Cells For Electric Bicycle 2