Longer Cycle Life: Offers up to 20times longer cycle life and five times longer float /calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.

Lighter Weight: About 40% of the weight of a comparable lead acid battery.A 'drop in' replacement for lead acid batteries.

Higher Power: Delivers twice power of lead acid battery ,ven high discharge rate, while maintaining high energy capacity.

Wider Temperature Range: -20℃~60℃.

Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact, overcharging or short circuit situation.

Increased Flexibility: Modular Design enables deployment of up to up to ten battery in parallel.



 

 

Electrical Characteristics

Nominal Voltage

12.8V

Nominal Capacity

75Ah78Ah

Energy

960Wh

Internal Resistance

≤ 50mΩ

Cycle Life

≥3000cycles @1.0C 100%DOD

Months Self Discharge

3%

Efficiency of Charge

100%@0. 2C

Efficiency of Discharge

96~99%@0.5C

 

 

Standard Charge

Charge Voltage

14.4±0.2V

Charge Mode

0.2C to 14.4V,then 14.4V,charge current to 0.02C(CC/CV)

Charge Current

50A

Max. Charge Current

80A

Charge Cut-off Voltage

14.4V±0. 2V

 

Standard Discharge

Continuous Current

80A

Max. Pulse Current

150A(<2s)

Discharge Cut-off Voltage

10V

 

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

Water Dust Resistance

IP65

 

 

 

Mechanical

Cell & Method

32700 6 Ah 4S13P

Shell material

ABS Case

Dimensions (in./mm.)

260x167x212mm

Weight (lbs./kg.)

Approx:10.5Kg

Terminal

M8

    Bluetooth 

  Optional

    LCD display

  Optional


Request a Quote

MaxLi Battery Ltd.

MaxLi Battery Ltd integrated with R&D, manufacture Lithium ion (LiNCM&LiFePO4) battery pack in Dongguan with own industrial park, sales office in Shenzhen, China.

Contact Us

+86-755-28711724

sales@maxlibattery.com

Factory address:Building 1&2, 72 Yinping Road, Qingxi Town, Dongguan City, Guangdong Province, China, 523660 .

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