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500Ah 72V Lifepo4 Rechargeable Battery Pack Deep Cycle For Golf Trolley

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China Shenzhen GreFlow Energy Co., Limited certification
China Shenzhen GreFlow Energy Co., Limited certification
Customer Reviews
The order arrived today - Yay! The batteries and hardware aare nice and the voltages are closer than others we have purchased from different vendors. Thank you for all your help and we will use your company exclusively as we set up our catalog.

—— Stanley - USA CATL 271Ah cell

Everythink is going fine! and plan to order more 8 sets of 51.2V 1000Ah 50Kwh battery cabinet.

—— Johnson Solomon - USA 51.2V 1000Ah battery cabinet

I checked voltages and internal resistance and they ware all between 3.295 and 3.297, only 2 mV between them, and IR was between 0.18 and 0.23, or 0.05 mOhm between them. Very good, and thanks for advice.

—— Mike - Australia CATL 302Ah cell

Received 48V 100Ah module no damage, I open four modules, turned them on, and verifyed voltage, cells in modules have the same voltage. This is good to see that cells keeped the same voltage during 3 months.

—— Moussa - South Africa 48V 100Ah LiFePo4 module

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500Ah 72V Lifepo4 Rechargeable Battery Pack Deep Cycle For Golf Trolley

500Ah 72V Lifepo4 Rechargeable Battery Pack Deep Cycle For Golf Trolley
500Ah 72V Lifepo4 Rechargeable Battery Pack Deep Cycle For Golf Trolley 500Ah 72V Lifepo4 Rechargeable Battery Pack Deep Cycle For Golf Trolley 500Ah 72V Lifepo4 Rechargeable Battery Pack Deep Cycle For Golf Trolley

Large Image :  500Ah 72V Lifepo4 Rechargeable Battery Pack Deep Cycle For Golf Trolley

Product Details:
Place of Origin: China
Brand Name: OEM
Certification: CE ROHS MSDS UN38.3
Model Number: 72V 500Ah
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Packaging Details: Standard export package
Delivery Time: 15-20 days
Payment Terms: T/T Paypal
Supply Ability: 1000pcs per month
Detailed Product Description
Nominal Voltage: 76.8V Nominal Capacity: 500Ah
Energy: 36.8KWh Internal Resistance: ≤ 25mΩ
Cycle Life: ≥4000 Cycles @1C 80%DOD Certificate: CE/RoHS/UN38.3/MSDS
High Light:

72V lifepo4 rechargeable battery

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Golf Trolley lifepo4 rechargeable battery

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500Ah 72V lifepo4 battery pack

72V 500Ah lifepo4 rechargeable battery pack

 

72V 500AH 36.8KWh Golf Trolley Battery For Electric Vehicle

Phosphate 72V 500AH Golf Cart Battery High Safe Performance Deep Cycle

Specification of 72V 500Ah electric vehicle battery:

 

 

Electrical Characteristics
Nominal Voltage
76.8V
Nominal capacity
500Ah
Energy
36.8KWh
Internal Resistance
≤ 25mΩ
Cycle life
≥3000 cycles @1C 80%DOD
Months Self Discharge
<3%
Efficiency of Charge
100% @0.5C
Efficiency of Discharge
96~99% @1C


Standard Charge
Charge Cut-off Voltage
87.6V ±0.2V
Charge Mode
0.2C to 87.6V, then 87.6V,charge current to 0.02C (CC/CV)
Standard Charge Current
100A
Quick Charge Current
200A


Standard Discharge
Standard discharge Current
100A
Quick discharge Current
200A
Discharge Ending Voltage
55.2V±0.2V


Environmental
Charge Temperature
0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
Discharge Temperature
-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
Storage Temperature
0℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity
 
 
Mechanical
Housing case
Metal
Dimensions (mm)
Customized
Terminal
Ander
Function
Communication
Customized
Color
 
Black

 

500Ah 72V Lifepo4 Rechargeable Battery Pack Deep Cycle For Golf Trolley 0

500Ah 72V Lifepo4 Rechargeable Battery Pack Deep Cycle For Golf Trolley 1

How safe are Lithium-Ion LiFePO4 Batteries?

Lithium Iron Phosphate chemistry(LFP,LiFePO4) is one of the most safe Lithium-Ion technology.This chemistry is not subject to thermal runaway, is non-flammable and is considered as non-hazardous by international regulation standards. Each battery is fitted with a high quality BMS that ensure a safeguard role during battery operation.The BMS is designed to deliver high power in complete safety for a very spectrum of applications.

 

Application of 72V 500AH Golf Cart Battery electric vehicle batteries

 

Airport car,Resort and hotel low speed car,Community car,Shopping centre car,etc.

 

Contact Details
Shenzhen GreFlow Energy Co., Limited

Contact Person: Jane

Tel: +86 15889537160

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