3.2V 25Ah lithium battery Product Details
Key Specifications/Special Features:
High rate discharge li-ion cell, can perform very well under deeply low temperature, safety, reliability and green power, specially suitable for E-cars, electric motorcycle, electric motorcycle, solar energy storage, UPS, back up power supply
Charging end voltage: 4.2V
Discharging end voltage: 2.75V
Standard charging current: 0.2C (4A)
Standard discharging current: 0.5C (10A)
Maximum constant discharging current: 1.0C (20.0A)
Maximum instantaneous high load current: 3.0C (60.0A)
Self resistance: ≤2mΩ
Recycle life: 1000 times at 0.5C charging/discharging
Can be made for many kinds of batteries, final shapes can be customized
(1) Output with high efficiency: standard discharge current is 0.5C-0.8C , instant impulse discharge current is 10C for 10 seconds.
(2) Good performance under high temperature, it could work under 60°C temperature. The battery structure is safe and good.
(3) Good performance under low temperature. discharge capacity decreases to over 78% under 0°C and discharge capacity decreases to over 70% under-20°C.
(4) Good safety performance: when the pressure inside the battery is too large, the one-way safety valve will release gas and heat to make sure battery perform well. When the internal pressure reaches a certain level, the valve will be open immediately which can protect the battery from burning and explosion.
(5) Good cycle life time, the discharge capacity is still over 80% after 2000 cycle times of single cell (80% DOD).
(6) It can fast charging. It could be charged to 80% within 20 minutes and charged full with 2-3h.
Large electric vehicle: electric golf carts, buses, electric cars, sightseeing cars and hybrid vehicles
Light electric vehicle: electric bicycle, small flat electric car, forklift, cleaning vehicles, electric wheelchair
Power tools: electric drill, electric saw, lawn mower
Remote control cars, boats, aircraft and other toys
Solar and wind power energy storage equipment
UPS and emergency lights, warning lights, miner's lamp (best safety)
Primary Competitive Advantages:
Small Orders Accepted
Country of Origin
Main Export Markets:
Payment Terms:T/T or L/C
Minimum Order:100 Pieces
FOB Range: US$ 25 - US$ 30 per unit (Pieces)
Lead Time: 25 - 30 days
This is for your reference, if any other battery you interested in, please let me know, send us inquiry, we will response as soon as possible. Thank you for your support!
Tel: +86 186 6567 6364