Related posts

Feature

600mAh Li-Ion Rechargeable batteries with PCB
These batteries are NOT regular AAA batteries and can only be used in devices that specifically accept high voltage 10440 batteries
Built-in protection circuit module (PCB) increases length of battery by ~2mm
Includes two quad battery storage cases to safely and securely store and protect your batteries
US based seller dedicated to the highest standards of quality and service

Description

Works great in flashlights and other devices that can take 10440 batteries. Includes built-in PCB.
Note: These are NOT AAA batteries. These batteries runs at 3.7 volts. Please make sure that your device is designed to operate using 10440 batteries.

Specifications:
Capacity: 600mAh
Nominal Voltage: 3.7V
Dimensions: 46.10.2mm Length, 10.30.2mm Circumference
Operating Discharge Temperature: -20 to 60 Degrees Celsius
Standard Charge: 0.2C CC/CV to 4.2V, current 0.01C cut-off
Cycle Life: 300 cycles
Weight Per Battery: 8g

Package Includes:
6 Brand New Demonfire 10440 600Mah Li-Mn Button-Top Batteries
3 Quad Battery Cases (holds up to 12 batteries total)