• Apply for 3 cells Li-ion / Li-Polymer battery pack protection
• Adopts Seiko 8254 protection IC
• Adopts AO4407 MOSFET

Product Specifications:

• Overcharge protection voltage: 4.35 ± 0.05V
• Overdischarge protection voltage: 2.4 ± 0.1V
• Rated Operational current: 3A
• Overcurrent detection protection: 4.5A
• Supply current: Max 30.0uA
• Short circuit protection
• Protection ciruitry resistance: ≤70mΩ
• Dimensions: 64mm (L) x 8.9mm (W) x 2.85mm (T)

Warnings:

• Please check polarity before making connection to avoid damaging the module.
• Please make sure your selection is correct before purchasing.
• Do not forget to connect solder pad labeled "NOT USED" to the appropriate node as shown in picture. Leaving this pad disconnected will not ensure proper functioning of the PCB.