12V18Ah Golf trolley LiFePo4 Battery

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 ,even 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

18Ah

Energy

230.4Wh

Internal Resistance

≤ 20mΩ

Cycle Life

≥3000cycles @1.0C 80%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

3A

Max. Charge Current

18A

Charge Cut-off Voltage

14.6V±0. 2V

 

Standard Discharge

Continuous Current

18A

   Max. Pulse Current

50A(<3S)

Discharge Cut-off Voltage

10.0V

 

Environmental

Charge Temperature

0 ℃ t45 ℃ (32to 113F@625% RelativHumidity

Discharge Temperature

-20 ℃ t60 ℃ (-4t140F@625% RelativHumidity

Storage Temperature

0 ℃ t40  (32t104F@625% RelativHumidity

Water Dust Resistance

IP65

 

 

 

Mechanical

Cell & Method

32700 6 Ah 4S3P

Shell material

ABS Case

Dimensions (in./mm.)

168x128x103mm(6.61''x5.04''x4.06'')

Weight (lbs./kg.)

Approx:2.70Kg(6.399lbs)

Terminal

Lotus plug(charge) T-Anderson connecters(discharge)


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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