Package Included

• 1 x 1S 5A 4.2V li-ion BMS PCM battery protection board pcm for 18650 lithium ion li battery

Description:

• Charging test voltage: 4.25 + / - 0.05 V
• Charging: release of the 4.23 + / - 0.05 V
• A discharge detection voltage: 2.45 + / - 0.1 V
• Maximum sustained current: 6A
• Over-current detection current: 7.5A
• Charging voltage: 4.2 V

Main functions:

• The overcharge protection, discharge protection, short circuit protection, over current protection.

Connection details:

• B+ connect the positive electrode of the battery.
• B- connect the battery cathode.
• P+ is the input positive pole of battery output
• P- is the output-input cathode of the battery pack