Compatible 18650 battery for LED SERFAS bike light SC2003/00 Low self-discharge

Low self-discharge

2V NiMH AA/AAA

Operation: Voltage declines smoothly to ~1

This BMS will require a competent and knowledgeable person with an electronic background and skills to install and operate

Weight: 480g

Compatible 18650 battery for LED SERFAS bike light SC2003/00 Low self-dischargeA custom designed, same side power proprietary 18650 replacement battery with a capacity of 3500mAh 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: 3500mAh Configuration: Proprietary (Same Side Power) Nominal Voltage: 3. 7V Maximum Charge Voltage: 4. 2V Dimension: Diameter 18.