Efest 26650 3500mAh Battery

• Capacity 3500 mAh
• Rated voltage: 3.7 V
• Max. Volt: 4.2 V
• Charging method CC-CV
• Protection electronics BMS none
• Positive terminal: Raised
• Diameter 26.2 mm
• Height 66.7 mm
• Weight 92g
• Country of manufacture Japan

Notes and information:
For charging Lithium Ion batteries special chargers are required, which charge the batteries according to a special charging procedure (CCCV = constand current, constant voltage.) It is best to charge the batteries only up to approx. 4.1 volts, as this significantly increases the life or number of charging cycles. Only lithium ion chargers may be used for charging.