🏀 Free shipping on orders over $50 · 30-day free returns · 100% authentic

OSTRI‎ USB Charger Li-ion Battery Power Charger 3.7V 10440 26650 18650 Batteries

★★★★★ 4.5 rating · 37 reviews · 367+ sold
$10.00 $13 30% OFF
Flash Sale ends in
00d 00h 00m 00s
100% Authentic · Money-back guarantee
Free Express Shipping · 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty

Product Details

OSTRI USB charger designed for Li-ion batteries. This charger supports various battery sizes including 3.7V Li-ion batteries like 10440, 14500, 16340, 16650, 18350, 18500, 18650, and 26650. It features a USB power input, making it versatile for different power sources. The charger includes indicator lights to show the charging status. Compact and efficient, it is ideal for safely charging your batteries. Type: USB Chemical Composition: Li-Ion Battery Capacity: 2 Compatible Battery Sizes: 10440, 14500, 16340, 16650, 18350, 18500, 18650, 26650 Voltage: 3.7 V Amp Hours: 1 Ah Unit Type: Unit Keywords: OSTRI Charger, Li-ion Battery Charger, USB Battery Charger, 3.7V Charger, 18650 Charger, 10440 Charger, Battery Charger, Electronics Charger, Portable Charger, Rechargeable Battery Charger, Battery Charging Station

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (37)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User29988326
★★★★★
2026-11-06

Es fácil de usar y de mantener limpio.