13S 30A 48V Li-ion Battery Protection Board BMS

Ensure safety and performance with this 13S 48V 30A Li-ion Battery Protection Board, specifically designed for 48V lithium battery packs made of 3.7V 18650 cells. This high-quality BMS (Battery Management System) provides essential protection features including overcharge, over-discharge, short circuit, and overcurrent protection while supporting balanced charging for improved battery lifespan and performance.

Key Features:

• Compatible with 13S (48V) lithium-ion battery packs

• 30A continuous input and output current

• Built-in balance charging function for even cell voltage

• Protects against overcharge, over-discharge, overcurrent, and short circuits

• Ideal for 18650 3.7V cells in high-demand applications

• Supports input charging voltage up to 54.6V

• Durable design with wide operating temperature range

Applications:

Suitable for use in electric bikes, DIY lithium battery packs, solar energy storage, portable power stations, and 48V UPS backup systems.

Package Includes:

• 1 × 13S 48V 30A Li-ion Battery Protection Board

• 1 × Connector Cable Wire

Technical Specifications :

• Battery Type: Lithium-ion (3.7V cells)

• Battery Configuration: 13S (13 cells in series)

• Nominal Voltage: 48V

• Max Input Charging Voltage: 54.6V

• Input Charging Current: 30A

• Output Discharging Current: 30A

• Cell Type: 18650 or similar Li-ion cells

• Operating Temperature: -40°C to +125°C

• Board Type: Charging and Protection PCB with Balance