• $86.97
  • Free 30-day Returns
Ships from China.
Price alert
Shop it at NeweggBusiness.

4pcs 18650 Charging Board Dual USB 5V 2.4A Mobile Power Bank Module 186 50 Lithium Battery Charger Board with Overcharge Overdischarge Short Circuit Protection DIY USB Power Bank Board

  • Attention : The positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. If it is reversed, it will burn out
  • Dual Output Current: 5V 2.4AConstant Current: 2.4A;
  • overcharge protection, overdischarge protection, short circuit protection, constant current.Suggest Working Conditions:Max continuous charge/discharge current 1.5/2.4A,working temperature: -545.
  • Charging cable: support three USB data cable charging, including for Iphone and Android.
  • Size: 6.5 * 2.5 * 0.1cm;
+
+
Specs
Reviews

Learn more about the Detailed Specifications

Additional Information
First Listed on Newegg April 28, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
  • CONTACT

Return Policies

Manufacturer Contact Info

LOADING...