TINKO Rechargeable Li-Ion Battery 14500 (3,7V), 750 mAh – Blue

TINKO 14500 is a rechargeable Li-Ion battery with a voltage of 3.7 V and a capacity of 750 mAh for compatible electronic devices, such as Specna Arms electric drum magazines. The LiCoO2 cell has a diameter of 14.5 mm, a length of 52 mm and an integrated protection circuit against over-discharge and overcharging. It corresponds to the AA dimension, but electrically it is different.

Technical specifications

• Manufacturer: TINKO
• Type: Rechargeable Li-Ion battery
• Format: 14500
• Chemical composition: LiCoO2
• Nominal voltage: 3.7 V
• Capacity: 750 mAh
• Protection circuit: Yes
• Over-discharge protection: Yes
• Overcharge protection: Yes
• Diameter: 14.5 mm
• Length: 52 mm
• Colour: Blue

Warning

• Due to the integrated protection circuit, this cell is approximately 2 mm longer than a standard unprotected 14500 cell.
• Before use, therefore check that the specific device has sufficient space for the cell.
• The battery may feature an incorrect “Do not recharge” marking. This is a supplier printing error. This product is a rechargeable Li-Ion battery and the marking should be ignored in this case.
• The 14500 designation does not mean that the cell can be freely substituted for a standard AA battery. Although the two formats are similar in size, this battery operates at 3.7 V.
• Use it only in devices that explicitly support 3.7V Li-Ion 14500 cells.

Safe use and charging

• Use only in devices designed for 3.7V Li-Ion 14500 cells.
• For charging, use only a high-quality Li-Ion charger compatible with 14500 / 3.7 V, such as a suitable FENIX charger.
• Do not use chargers designed only for standard 1.5V AA batteries.
• Do not discharge the battery below 3 V.
• Do not short-circuit the positive and negative terminals of the battery.
• Do not expose the battery to fire or high temperatures.
• Always observe correct polarity when inserting the battery into a device or charger.

Package contents

• 1× TINKO rechargeable Li-Ion 14500 battery, 3.7 V / 750 mAh