MAXKGO 15S-21S 120A BMS Protection Board Hardware Ternary Polymer Lithium Battery BMS Board

MKBMS 15-24S_120A BMS board is a full-function Li-ion battery protection board with passive balance. The continuous current can reach to 120A. It supports overcharge protection, overcharge protection, over current protection, ,over temperature protection, short circuit protection, etc. Extensive evaluation of e-bike, e-skateboard,electric motorcycles, e-scooters, electric balance cars and other fields.

 Parameters:

wiring: same port or different ports（When using the charging and discharging port, disconnect the p-）

Battery type: li-ion battery (standard voltage 3.7V)

Balance method: passive balance

Number of battery strings: 15S-24S

Overcharge voltage: 4.25V

Overcharge recovery voltage: 4.15V

Over-discharge threshold: 2.8V

Over-discharge release: 3.0V

Passive equalization turn-on voltage: 4.125V

Charging current: 80A

Discharge current: 120A

Charging overcurrent: 200A

Discharge overcurrent: 480A

Charging protection temperature: 50°C

Charging recovery temperature: <45°C

Discharge protection temperature: 70°C

Discharge recovery temperature: <60°C

Size: 140*66*16mm

For detailed parameters, please refer to “15-24S BMS Parameter Table”

Feature:

• Balance function, fully activate the battery capacity
• No need to adjust parameters, the operation is easier
• Metal heat sink, more stable performance
• With locking cable arrangement, the wiring is more secure

Function:

• Over charge protection
• Over discharge protection
• Overcurrent protection
• Short circuit protection
• Temperature control protection
• Balanced protection
• Static protection
• Load detection function

Application :

1. Electric skateboard
2. Electric bicycle
3. Smart balance car
4. Electric Scooter
5. Forklift
6. Cleaning car
7. Sightseeing car
8. Energy storage
9. Outdoor power supply

Shipping list:

1X MKBMS Li-ion BMS Board

1X GH2.0 single head P line（with buckle）

Operational matters:

please ensure the correctness of the wiring sequence during wiring.

Please arrange the lines in order from B0-B12, B13-B24.

After the battery is fully powered, the voltage will reach a maximum of 100V. There is a risk of electric shock, so please pay attention to protection.