Product Details

Battery Protection Module

21700 Battery Storage Box 4 Slots DIY Power Bank Box for 21700 Charger Dual USB Output Type-C Input Battery Holder Case

Last updated: 31 July 2025
5,00 3 reviews
🛒 10,98$ from Banggood 🛒
Color: Orange
Ship From: CN
3.768 Heats
49 Wishlist
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Questions and Answers
Q

what is the wattage?

by Narayanan, on 23 April 2025
A

You need to do the calculation yourself.

by zengpeiyi@banggood.com, on 24 April 2025
Reviews
5 out of 5 stars
BG577021391 on 25 August 2025

very good construction

5 out of 5 stars
Narayanan on 22 April 2025

The product is exactly what was described in the website

5 out of 5 stars
Cottonaccio on 24 February 2025

Excellent