GOLISI O2 is an economic and practical battery charger. It converts the high electricity voltage into a suitable voltage for battery charging. It is a non-button operation and automatically distributes the current to each cell.
Output: For li-ion batteries: 2A x1pc, 1A x 2pcs; other batteries: 0.5a
The “2A” slot supports 2A fast charging
Compatible batteries: Li-ion 18650, 26650, 20700, 21700 AAA, AA, Ni-cd, Ni-md batteries. Almost all cylindrical battery 32mm-70mm in length
O2 is certificated with ROHS, CE, FCC, EMC, and UL (cable) tests
Loading spring: Military grade loading spring, >100K cycle life
Design Features:
Military-Grade quality spring, >100K life cycle
Compatible batteries: 32mm-70mm lin length
Highest quality fireproof materials
2A lightning-fast charging speed in the 2A slot
Battery type detection
Power bank function
Smart Temperature Regulation