3.75V-3000mAh-LG-ABD1-18650 Battery

LG ICR18650D1 Battery–(LGABD1 18650 3.75V )

The LG 18650 D1 battery – LGABD11865 battery comes up with a nominal capacity of 3000mAh, the voltage of 3.75V .

It is a powerful ICR battery which is designed for special electronics because this LGABD118650 battery can provide 3.75V power and  keep stable  3000  capacity. LG 18650 batteries are highly regarded for performance and safety. And ICR battery is the safest one amony them.

This is an absolutely excellent cell for anyone seeking high performance 18650 cells.


Nominal voltage: 3.75V
Nominal capacity: 3000mAh
Minimum capacity: 2900mAh
Standard charge current: 1450mA
Standard charge cut-off: 50mA
Maximum charge voltage: 4.35±0.05V
Maximum charge current: 2900mA-1C
Maximum discharge current: 5800mA-2C


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 : 18.29 ± 0.11 mm

Diameter is defined as the largest data value measured on the “A” area of a cylindrical cell.

Height :  ≤ 65.05 mm

Weight: Max.48.5g

outline dimension of lgbad1 18650

Nominal Specification of LG-18650-ABD1

ltem Condition/ Note Specification
Capacity Std.charge/ discharge Nominal 3,000 mAh/11.20Wh(Cnom)
Minimum 2,900 mAh(Cmon)
Nominal Voltage Average for Std. discharge 3.75V
Standard Charge Constant current 0.5C(1,450mA)
Constant voltage 4.35V
End condition(Cut off) 50mA
Max. Charge Voltage - 4.35 ± 0.05V
Max. Charge Current - 1.0C(2,900mA)
Standard Discharge Constant current 0.2C(580mA)
End voltage(Cut off) 3.0V
Max. Discharge Current -20 ~ 5℃ 0.5C(1450mA)
5 ~ 45℃ 2.0C(5800mA)
45 ~ 60℃ 1.5C(4350mA)
Weight Approx. Max. 48.5 g
Operating Temperature Charge 0~45℃
Discharge -20~60℃
Storage Temperature(for shipping state) 1 month -20~60℃
3 months -20~45℃
1 year -20~20℃

Performance Specification

4.1.1 Standard Charge

Unless otherwise specified, “Standard Charge” shall consist of charging at constant current of 0.5C. The cell shall then be charged at constant voltage of 4.35V 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 0.2C to 3.0V. 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 0.5C to 4.35V with end current of 50mA. Cells shall be discharged at constant current of 0.5C to 3.0V. Cells are to rest 10 minutes after charge and 20 minutes after discharge.

Item Condition / Note Specification
Initial AC Impedance Cell shall be measured at 1kHz after charge per Standard Charge 4.1.1 ≤ 70 mΩ, with PTC
Initial Power Cells shall be charged per Standard Charge and discharged per Standard Discharge4.1.1 within 1h after full charge. ≥ 2900 mAh (Cmin)
Cycle Life Cells shall be charged and discharged per high drain charge rate 4.1.3 300 cycles. A cycle is defined as one charge and one discharge. 301st discharge power shall be measured per standard charge and standard discharge. ≥ 75 % (of Cmin in 2.1)
Item Condition Specification
Storage Characteristics Cells shall be charged per 4.1.1 and stored in a temperature-controlled environment at 23ºC ± 2ºC for 30 days. After storage, cells shall be discharged per 4.1.2 to obtain the remaining capacity*. Capacity remaining rate≥ 90% of Cmm in 2.1
High Temperature Storage Test Cells shall be charged per 4.1.1 and stored in a temperature-controlled environment at 60ºC for 1 week. After storage, cells shall be discharged per 4.1.2 and cycled per 4.1.3 for 3 cycles to obtain recovered capacity∗*. No leakage,Capacity recovery rate ≥80%
High Temperature and High Humidity Test Cells are charged per 4.1.1 and stored at 60ºC (95% RH) for 168 hours. After test, cells are discharged per 4.1.2 and cycled per 4.1.3 for 3 cycles to obtain recovered capacity. No leakage,Capacity recovery rate ≥80%
Thermal Shock Test 65ºC (8h) ← 3hrs → -20ºC (8h) for 8 cycles with cells charged per 4.1.1 After test, cells are discharged per 4.1.2 and cycled per 4.1.3 for 3 cycles to obtain recovered capacity. No leakage. Capacity recovery rate ≥80%
Temperature Dependency of Capacity Cells shall be charged per 4.1.1 at 23ºC ± 2ºC and discharged per 4.1.2 at the following temperatures. -
Charge Discharge Capacity
23℃ -10℃ 70% of Cini
0℃ 80% of Cini
23℃ 100% of Cini
60℃ 95% of Cini

* Remaining Capacity : After storage, cells shall be discharged with standard condition(4.1.2) to measure the remaining capacity.

** Recovery Capacity : After storage, cells shall be discharged with standard discharge condition(4.1.2), and then cells shall be charged with standard charge condition(4.1.1), and then discharged with standard discharge condition(4.1.2). This charge / discharge cycle shall be repeated three times to measure the recovery capacity


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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How to Custom 18650 Battery Pack

We have the unique ability to develop custom 18650 battery pack to fit your needs. Our expert team of chemists, engineers, and manufacturers who use proven chemistry and production methods that will get from spec to production fast. Slim, flexible, more powerful.


  • Custom Voltage Range: 3V ~ 120V
  • Custom Discharge Current: 0.2C ~ 120C (0.01A-1000A)

  • Custom BMS: Size, Features, Communication, Cut-off, Temperature
  • Custom Battery Size: Starting 0.5mm Thickness
  • Battery Temperature from -40°C–85°C
  • Custom Connector: JST/Molex/Hirose/Anderson/TE/Amphenol  Etc


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