Mini DIY Power Bank Kit – Stainless Steel 1× 18650 Battery Holder, Detachable Case & USB Charger
$67.41
$130.1
Specification: Battery Support: 1 × 18650 3.7V lithium-ion cell (not included) Charging Input: Micro USB 5V Output Port: 1 × USB-A 5V Output Current: Up to 1A Case Material: Stainless Steel (SS) – durable & wear-resistant Design: Detachable case, easy battery installation (no soldering required) PCB Features: Charging & discharging control, overcharge & short-circuit protection Cable: Not included (use your own USB charging cable) Dimensions: Approx. 95 × 25 × 22 mm Weight: Approx. 45g (without battery) Color: Silver stainless steel finish
Case & Batteries