|Nominal Voltage:||14.8V||Nominal Capacity:||7500mAh|
|Warranty:||1 Year||Cycle Life:||500 Times|
|Standard Discharge Current:||0.2C||Standard Charge Current:||0.2C|
large capacity battery pack,
high power battery pack
14.8V 7500mAh customized 18650 Lithium Battery Pack ternary lithium ion battery
1. Technical Parameters
|AC Impedance Resistance||≤200mΩ|
|Discharge Cut-off Voltage||10V|
|Max. Charge Voltage||16.4V|
|Charge Time||Approx 6.5h||0.2C|
|Standard charge current||1500mA||0.2C|
|Max. Charge Current||7500mA||1.0C|
|Max. discharge current||≤45℃||1.0C|
less than 1
|-10~+60℃||Recommended storage temperature: 20℃,at the transportation|
less than 6
2. Application Area
Mainly used in solar backpack, solar hood, solar flashlight, solar car, solar sailing boat, solar airplane, BIPV, etc.
3. Safety instructions
HB lithium battery uses non-polluting materials and is produced with unique technology; it has fully passed UL safety certification, but as a lithium battery, like other types of cells, it has certain dangers when it is mechanically damaged. Therefore, the following precautions must be taken into consideration when handling and using HB lithium batteries:
In the event of leakage, do not contact the leaking liquid directly to the skin or eyes, if contact occurs, apply a large amount of water to flush the contact area.
Do not use non-special charging, which should be done in accordance with the manufacturer's instructions.
Note the "plus positive ear" and "-negative ear "signs of the battery pack to ensure proper use.
Keep the battery pack clean and dry.
If the battery pack becomes extremely dirty, use a clean, dry cloth to wipe it.
Do not charge the battery pack for a long time.
The best performance and service life of the battery or battery pack can be obtained by charging and discharging at 15°C ~25°C.
Keep the original specification of the product for future reference.
Dispose of waste batteries or batteries in accordance with national environmental protection laws.