★★★★★  

7S 15A-60A Lithium Battery Waterproof BMS with Balance for Electric Bike

SPECIFICATION

1--For 7S 24V Lithium Battery

2--Common Port with Balance, Balance start on 4.18V

3--Over voltage protect:4.25V, Low voltage protection：2.8V

4--Waterproof and dustproof

5--Charge Voltage:29.4V

6--Working temperature：-20°-70°

7--Dimension:15A: 59*34*9mm

                     30A/40A:80*61*12mm

                     50A/60A:80*61*16mm

8--Simple welding, Good quantily