More 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 average AA battery prices and 100 uses.

Charge_Time_General_5a026ae9-649e-4ee2-b518-cd5652a5ffa0.webp

Industry-Leading Charge Time


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

Customer Reviews

Based on 66 reviews
94%
(62)
6%
(4)
0%
(0)
0%
(0)
0%
(0)
C
Charles Hartjen
Better than alkaline

Cost savings over time and reducing batteries in landfills is significant, but the most attractive benefit to me is eliminating the damage to items from battery acid leakage.

D
DANIEL HOLIFIELD
AA and AAA Batteries

The batteries are awesome...love them...original packaged came in damaged caused by USPS not Paleblue. Email response was a little slow but not bad considering the xmas rush but they took care of the situation. Would definitely recommend..

T
Timothy Ellison
Haven't been in use long enough to tell

I have only tried the batteries in my beard trimmer, which works well with the pale blues. I can't vouch for the length of use per charge, as I haven't used them long enough to drain them.

D
Dennis Wellman
Great

Great

J
Joseph Petro

super deal