Ultrafire Chargers

High quality battery power charger is suitable to charge with 14500, 17500, 18500, 17640 or 18650 type rechargeable batteries, it work for both A/C and DC. Features Ultrafire WF-139 Charger 100% brand new Caution: charge with 14500, 17500, 18500,...

High quality battery power charger is suitable to charge with 14500, 17500, 18500, 17640 or 18650 type rechargeable batteries, it work for both A/C and D/C. Features WF-139 Charger 100% brand new Caution: charge with 14500, 17500, 18500, 17640 or 18650...

UltraFire WF-139 Battery Charger, 2-Slot, input AC 100~240V 50/60Hz or DC 12V 400mAh, output DC 4.2V 450mAh(or 225mA each when charging 2 batteries together), fits 18650/18500/17670/17500/14500 lithium batteries.     This is a...

This is a high-performance mobile battery pack for the ULTRAFIRE WF-137, guaranteed to meet or exceed the OEM specifications of your original. The mobile battery pack is 4.75 x 1.5 x 1.12 inches. Manufactured by Empire Scientific, model number FBC-WF-137...