XBERSTAR 18650 Power Bank case,Li-Ion Battery Storage Box -18650 Holder for Uninterrupted Power Supply UPS DIY Battery Special Plastic DIY kit (set1)

Show on Amazon

Offer

i

Product description

  • Attention Do not mix the good battery and poor battery to use. The internal resistance of 3 battery capacity are closer will be better.
  • Attention There is a specific product description on the picture, please read it in detail.
  • Installation Easy and simple to use and operate, no other tools needed to install.Install the battery according to the positive and negative sides on the circuit board. Be careful not to reverse it.

You might also be interested in these diy power banks kit.

© 2025 WHICH.ONE. ALL CONTENT IS SUBJECT TO OUR COPYRIGHT.