7.4V 5000mAh 2S1P 21700 Li-Ion rechargeable battery pack LED emergency open your Waterpik device before

open your Waterpik device before ordering and confirm the dimensions of your original battery

or it will irreparably damage the BMS

USB-C PD / QC fast charging - up to 3A single-slot or 2A dual-slot operation

Max Voltage: 54

DAVINCI 1500

7.4V 5000mAh 2S1P 21700 Li-Ion rechargeable battery pack LED emergency open your Waterpik device beforeThese packs feature a 2S1P Li ion configuration, each equipped with 2 high capacity 21700 cells, boasting a total capacity of 5000mAh, making them ideal for small scale applications requiring extended operational periods. Perfectly suited for garden lights, portable radios, torches, CCTV cameras, pond pumps, DIY projects, and more. Equipped with a built in protection circuit, ensuring protection against overcharging, over discharging, and short