More Rechargeable AA Information


A video thumbnail of four Paleblue AA batteries being plugged in
See how they work
Savings, Performance & Sustainability

Fast USB charging with better performance & less waste*


*Compared to traditional single use alkaline batteries & packaging

Paleblue vs. Alkaline vs. NiMh

See what makes Paleblue different than the 'usual' batteries.

A Paleblue AA USB rechargeable battery with the charing light illuminated.

Paleblue Batteries

Cost Per Use*: $0.07
1,000 Charges
Fast USB Charging
Steady Power
Minimal Packaging


A generic alkaline aa battery that has a blur effect over it

Alkaline Disposable

Cost Per Use*: $1.00
Single Use
No Charging
Inconsistant Voltage
Wasteful Packaging

A generic aa rechargeable battery that has a blur effect over it

Other Rechargeables

Cost Per Use*: $0.05
<500 Charges
Slow Bulky Charger
Low Voltage
Plastic Packaging

*Based on average AA battery prices and 100 uses.

Charge time comparison between Paleblue AA batteries and standard NiMh rechargeable batteries showing that Paleblue batteries charge in 1.5 hours vs 9 hours

Industry-Leading Charge Time


With our advanced lithium rechargeable technology, Paleblue batteries charge up to 10x faster than conventional rechargeable batteries. 

FAQ: Rechargeable AA Batteries


Customer Reviews

Based on 127 reviews
93%
(118)
7%
(9)
0%
(0)
0%
(0)
0%
(0)
T
Tony Magliero

AA USB-C Rechargeable Batteries

J
John Kara
Works like a champ

I tried these batteries in my toothbrush and they work like a champ. Will order more.

J
John Maidment
PaleBlue's AA batteries

These batteries are AWESOME. Easy to charge, and the case is handy for storing the cable and the batteries.

C
Customer
Great!

I will be buying more bye bye reg.batteries!

D
Dave Brock

Great product.