where are these made?

I was not impress with these batteries I use them 2-3 times in a radio and that they did not hold the charge that long! Was disappointed with them!!

what is the back up time for d cell on LED Lantern?

Hello, the POWEROWL D rechargeable battery is pre-charged 60%-80%. 10000mah large capacity longer than ordinary battery life

How do these perform at cold temperatures?

I've used these in Temps down to about 20 degrees F. Seem to work well in my Maglite.

Since i received these yesterday i’ve had them charging for 18 hours and they’re still not showing a full charge. is that normal? how long to charge?

Charging time is related to the charger For example, the charger output is 1000mA, and charging takes about 10-11 hours. If the charger output is 500mA, charging takes about 20-21 hours.

Batteries Included	Yes
Batteries Required	No
Brand	POWEROWL
Manufacturer	POWEROWL
Item Model Number	D10000
Size	D (4-Pack)
Product Dimensions	6.6 x 3.3 x 3.3 cm; 121.5 g
Item Weight	121.5 Grams

POWEROWL Best D バッテリー 充電式 10000mAh 1.2ボルト ニッケル Dサイズ 1.2v 低自己放電Dバッテリー D (4-Pack)

Details

Description

Specifications

Common Questions

POWEROWL Best D バッテリー充電式 10000mAh 1.2ボルトニッケル Dサイズ 1.2v 低自己放電Dバッテリー D (4-Pack)