Li-ion 18650 3S 7P 12V 21'li Battery Box Set - Black

Li-ion 18650 3S 7P 12V 21'li Battery Box Set - Black

Li-ion 18650 3S 7P 12V 21'li Battery Box Set - Black, you can use it in devices that work with 12V batteries. It includes a battery box, battery brackets, nickel strips and a 3s bms circuit resistant to 40 amps.

There are 21 battery slots. You can increase its capacity by connecting 3 batteries in series and the remaining in parallel.

Note: Battery is not included in the product content.

When connecting the product to the BMS, make sure that the nickel strips do not touch any other components in the BMS circuit. You may short circuit and damage the card.

Features

• 12V
• 3S 7P
• Size: 15x6.5x9.4 cm