Golisi Needle 2 Intelligent USB Charger is a compact and practical mini charger with two battery slots that utilizes a Mirco USB power port to charge your rechargeable batteries.
Battery Compatibility: Li-ion 18650, 21700, 26650 / Ni-Mh / Ni-Cd / AAA / AA (almost all types of cylinder shape rechargeable batteries)
USB Ports: Power input at DC 5V / 2A, with or without an adaptor (Adaptor is not included )
Output Current: 0.5A each slot
Safety Protections: Short Circuit Protection; Over-Current Protection; Reverse Connection Protection; over-heat protection
Case Materials: ABS, PC. Fireproof
1x Golisi Needle 2 Charger
1x USB Charging Cable
1x User Manual
Nice little charger. No issues with it so far.