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12V Lithium Ion Battery Pack 18650

12V 18AH Wheelchair Batteries

12V 18AH Wheelchair Batteries

12V 18Ah battery pack Battery name: 12V 18AH lithium battery Battery Type: LKG18650-12V-18Ah Nominal voltage (V): 12V Nominal capacity (Ah): 18AH, 20.8AH Operating voltage range: 12.6V-9.0V Over charge protection cut-off voltage (V): 12.6V Over-discharge protection cut-off voltage (V): 9.0V......
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12V 18Ah battery pack


Battery name: 12V 18AH lithium battery

Battery Type: LKG18650-12V-18Ah

Nominal voltage (V): 12V

Nominal capacity (Ah): 18AH, 20.8AH

Operating voltage range: 12.6V-9.0V

Over charge protection cut-off voltage (V): 12.6V

Over-discharge protection cut-off voltage (V): 9.0V

Maximum charge current: ≤5A

Continuous discharge current: ≤10A

Pulse discharge current: ≤30A

With load capacity: ≤120W

Service life: ≥ 500 times

Charging temperature (°C): 0~45°C

Discharge temperature (°C): -20~60 °C

Storage temperature (°C): -20 to 35 °C

Battery temperature protection (°C): 70°C±5°C

Size (mm): 130(T) x 75(W) x 76(H)

Internal resistance of battery (mΩ): ≤ 160 mΩ

Battery weight (kg): about 1.2kg

ROHS,UN38.3 UN3480

Input port requirements: input and output end, 2 lines, 15 inches long, 1.52 red, black, can be customized according to requirements

Packaging Technology: Barium + PVC

Features: Long cycle life, light weight battery, high safety performance, green environment

Widely used: Wireless monitoring equipment, solar street lights, solar energy storage, energy storage power station, mining, medical equipment, machinery and equipment, instrumentation, communications equipment, communications base stations, power tools, LED lamps, traffic signs, portable small Home appliances, toys, etc.


Basic Performance 

(1) Output with high efficiency: Standard discharge current is 0.5C, instant impulse discharge current is 3C for 60 seconds.

(2)It is high integrated which save a lot installation space;

(3) High quality, with high temperature, it could work under 65°C temperature. The battery structure is reliable, without any heat stimulate.

(4) Good performance in low-temperature. discharge capacity decreases to over 80% under 0°C and discharge capacity decreases to over 60% under -20°C.

(5) Excellent safety characteristic: When the inside pressure  is too large, the one-way safety valve will release gas and heat to make sure battery safe,no explosion, When the internal pressure reaches a certain level, the valve will be open immediately which can protect the battery from burning and explosion, even with short circuit, just melting itself, no bombing and fire.

(6) Good cycle life time and consistency the discharge capacity is still over 80% after 2000 cycle times of single cell(80%DOD).

High-performance material of lithium iron phosphate ,with perfect consistency battery cells and long recycling life.

(7)  It can support fast charging. It could be charged to 70% within 20 minutes and charged full with 2-3h.

(8)Full protection functions like high  and low voltage protection

(9)  Cost effective to buy from us.

(10)Modular and quick plug design makes it easy to use and maintenance

Battery can be controlled with remote monitoring via communication interface. 

(11)  Environment friendly!


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