L111 Li-ion Rechargeable Battery 1-slot USB Charger (w/ 1’s 18650 2600mAh Battery)

GP’s powerful USB charger keeps your Li-ion rechargeable batteries charged up safely and reliably.

Flexible and easy to use
* A smart slider contact that accommodates sizes ranging from 10440 to 26650
* LED indicators let you know the batteries are ready to go

Micro USB input
* Works with any 5V 1A or 2.1A USB power adapter
Quick recharging time
* Charging two 2600mAh 18650 batteries in 4 hours (w/ 2.1A adapter)
* Charging two 3350mAh 18650 batteries in 5 hours (w/ 2.1A adapter)

Smart and automatic charging with advanced built-in protections
* Intelligent Charging Speed Optimisation ensure it is optimally charged regardless of battery size
* Automatic Cut-off to stop power as soon as the battery is fully charged

* Advanced Built-in Protection keeps you and your devices safe by stopping over-voltaging and short-circuiting, alerting you to bad batteries and reverse polarity