Compatible 18650 battery for LED SERFAS bike light

A custom designed, same-side power proprietary 18650 replacement battery with a capacity of 3400mAh capacity, compatible with most Serfas LED bike lights.

Equipped with a built-in protection circuit, safeguarding it from overcharge and over-discharge.

Key Specifications:

• Battery Type: 18650
• Chemistry: Lithium-Ion
• Capacity: 3400mAh
• Configuration: Proprietary (Same Side Power)
• Nominal Voltage: 3.7V
• Maximum Charge Voltage: 4.2V
• Dimension: Diameter 18.6 x Length 68mm 
• Protection: PROTECTED

Compatible models:

• TSL-500M
• TSL-500R
• TSL500RW
• TSL-600C
• TSL-750M
• TSL-750R
• TSL-750RW
• TSL-1000M
• TSL-1000R
• TSL-1000RW
• TSL-1100C
• TSL-1100M
• TSL-1300M

ATTENTION:

This battery is exclusively designed for charging within the original torch. It is not suitable for external charging or the use of external chargers.

Please fully charge battery before use.

Disclaimer:

The brand names/trademarks/trade names specified are registered properties of their respective owners.