3.65V 1500mAh LG 18650HB2 battery – LGDAHB21865
LG18650HB2 (LG 18650-HB2 battery)
The LG 18650HB2 battery – LGDAHB21865 battery comes up with a nominal capacity of 1500mAh, the voltage of 3.65V .
LGDAHB21865 is one kind of Lithium ion rechargeable batteries. Although it has relatively low capacity, however, LG DAHB21865 is a high drain li-ion battery. Especially fit for power tools.
This is an absolutely excellent cell for anyone seeking high performance 18650 cells.
HIGHLIGHTS OF LG18650HB2
(LG 18650-HB2 battery):
Voltage: 3.65V
Capacity: 1.5Ah / 1500mAh
Cut off Voltage: 2V
Full charge Voltage: 4.2V
Max. Discharge Current: 30A / 30000mA
APPLICATION: POWER TOOL
APPEARANCE
There shall be no such defects as deep scratch, crack, rust, discoloration or leakage, which may adversely affect the commercial value of the cell.
Diameter : 18.3+0.1/-0.3mm(Max.18.4mm)
Diameter is defined as the largest data value measured on the “A” area of a cylindrical cell.
Height : 65.0±0.2mm(Max.65.2mm)

Nominal Specification of LG-18650-HB2
Item | Condition / Note | Specification |
---|---|---|
Capacity | Std. charge / discharge | Nominal 2,800mAh (Cnom) |
Minimum 2,700mAh (Cmin) | ||
Nominal Voltage | Average | 3.72V |
Standard Charge | Constant current | 0.5C(1250mA) |
Constant voltage | 4.30V | |
End current(Cut off) | 50mA | |
Max. Charge Voltage | 4.30V | |
Max. Charge Current | 1.0C(2700mA) | |
Standard Discharge | Constant current | 0.2C(540mA) |
End voltage(Cut off) | 3.0V | |
Max. Discharge Current | -20 ~ 5℃ | 0.5C(1350mA) |
5 ~ 45℃ | 2.0C(5400mA) | |
45 ~ 60℃ | 1.5C(4050mA) | |
Weight | Approx. | Max. 50.0 +/- 3.0 g |
Operating Temperature | Charge | 0 ~ 45℃ |
Discharge | -20 ~ 60℃ | |
Storage Temperature( for shipping state) | 1 month | -20 ~ 60℃ |
3 month | -20 ~ 45℃ | |
1 year | -20 ~ 20℃ | |
Cell Voltage(for shipping state) | Voltage range | 3.7 ~ 3.9V |
Performance Specification
Standard test condition
4.1.1 Standard Charge Unless otherwise specified, “Standard Charge” shall consist of charging at constant current of 750mA. The cell shall then be charged at constant voltage of 4.2V while tapering the charge current. Charging shall be terminated when the charging current has tapered to 50mA. For test purposes, charging shall be performed at 23ºC ± 2ºC.
4.1.2 Standard Discharge “Standard Discharge” shall consist of discharging at a constant current of 300mA to 2.0V. Discharging is to be performed at 23 ºC ± 2 ºC unless otherwise noted (such as capacity versus temperature).
4.1.3 Fast Charge / discharge condition Cells shall be charged at constant current of 4000mA to 4.2V with end current of 100mA. Cells shall be discharged at constant current of 10000mA and 20000mA to 2.0V. Cells are to rest 10 minutes after charge and 30 minutes after discharge.



Warning:
1). Do not disassemble, dispose of in fire, heat or short circuit.
2).Do not insert batteries with the(+)and(-)reversed.
3). Do not mix fresh batteries with used batteries.
4).Do not submerge the battery in water
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