20000mAh Battery Pack: Ideal Power Solution for LED Strip, CCTV Camera, and More! by Thunder Ballman

Name: Talentcell Rechargeable 72W 100Wh 12V/8300mAh 9V/11000mAh 5V/20000mAh Battery Pack: Ideal Power Solution for LED Strip, CCTV Camera, and More!
Item: Talentcell Rechargeable 72W 100Wh 12V/8300mAh 9V/11000mAh 5V/20000mAh Battery Pack: Ideal Power Solution for LED Strip, CCTV Camera, and More!
Rating: 3

June 29, 2023

14 hours later, and battery is still only half charged

Plugged this thing to charge it up, and now, 14 hours later, the battery is still only at 1/2, the same level it shipped with. Either this battery has a far, far, larger storage capacity than advertised, or. it's not charging properly. Doesn't take an electrical engineer to figure out which of the two possibilities is more realistic. Not impressed so far.If the seller reads these reviews, yes, the main switch is set to ON.

Pros

Can power medical equipment and other critical devices during emergencies

Cons

The battery pack's storage life may be shorter than expected

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