Type
Lithium Battery
Voltage
48v
Capacity
10 - 20Ah
Brand Name
Belicore
Voltage
48V
Capacity
17.5Ah
Dimension
110*90*360mm
Continuous working current
30A
Compitable motor
48V 250W-1000W
Color
Black
Charger
54.6V 2-3A
Install position
Down tube
5V USB output
Yes
Warranty
1 Year
Product name: High capacity Lithium ion ebike battery 48V 17.5Ah Hailong down tube electric bicycle battery for fat tire bike with charger Product specification: Electric bicycle battery specifications: Model AEC48175UHL01 Chemistry LiNiCoMn Nominal Voltage 48V Nominal Capacity 17.5Ah Weight Approx 4.5KG Outer case USB hailong down tube Dimension 110*90*360mm Standard Charge Constant Current 0.2C, Constant Voltage 54.6V 100mA Cut-off Fast Charge Constant Current 0.5CA, Constant Voltage 54.6V 100mA Cut-off Standard Discharge Constant Current 0.2C/End Voltage 39V Cycle Life 500 times with DOD80% Continuous Discharge Current 30A Peak discharge current 50A BMS function Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Balance Storage Temperature Range Temperature: -10-40 Relative humidity:45-75% Pressure: 86-106KPa Product pictures: Package lists: 1.48V 17.5Ah battery with mounting plate, keys. 2.54.6V 2/3A charger Battery Operation Instructions: 1. Charge:Connecting the battery pack to the charge controller, connect the charger to recharge. 2. Discharge:Connecting the battery pack to the load ,connect the load to discharge. 3. When you combine the battery with series or parallels, if there are oxidation layer on the surface, you should brush surface to the metal glow with thin steel brush to lower the connective resistance to the minimal resistance. 4. When combining with many batteries, if the voltage between the two electrodes is over 24V, the safe voltage for human beings, to guarantee the safety, you should not touch the two electrodes with your body. Notes: 1. If shelve a long time suggested that the battery voltage 48-49V, need for regular recharging (even if not use), must charge and discharge for three months one time; 2. Do not expose the battery to extreme heat or flame. 3. Do not short circuit, over-charge or over-discharge the battery pack; 4. Do not disassemble or modify the battery pack. 5. Do not handle or store with metallic like necklaces, coins or hairpins, etc. 6. Do not reverse the polarity of the battery pack for any reason. 7. Do not immerse the battery pack in water or sea water, or get it wet. 8. Use a constant current, constant voltage (CC/CV) lithium-ion (Li+) battery charge controller. Shipping: 
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