LG

Manufacturer's listed Specifications:

High Drain- 20A constant current,
Model: LG 18650 HG2
Nominal Capacity: 3000mAh
Nominal Voltage: 3.6V
Full charge Voltage: 4.2V
Operating Temperature (cell surface): Charge 0 ~ 50℃ , Discharge -20 ~ 75℃
D

Li-Ion (high-discharge) battery

Flat Top unprotected battery

Nominal Voltage: 3.65V nominal

Peak voltage: 4.2V

Cutoff voltage: 2.0V

Rated capacity: 1500mah

Continuous discharge current: 30A

Maximum charge voltage: 4.2

Color: Green