More Reachargeable AAA Information


A video thumbnail of four Paleblue AA batteries being plugged in
See how they work

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A render of four Paleblue batteries plugged into a wall outlet with a USB cable
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.

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Our Story, Our Promise


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

Customer Reviews

Based on 92 reviews
93%
(86)
7%
(6)
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T
Tony Magliero
They do indeed recharge 100%

My experiences with many rechargeable batteries is that they only recharge to 80 or 90% of the original charge. Over repeated uses they eventually die out. Not so with Pale Blue batteries. I keep close track of how long they last between recharges. The do indeed recharge to 100% every time. They are forever batteries.

D
Dan Williams

Excellent!

L
Laurel Elders
Love these!

This is our second purchase, and we just love these batteries!

L
Laurin Marlow
Great investment

I've ordered numerous sizes of these batteries and never been disappointed!

D
David Brickman
Excellent

I am really happy with my paleblue batteries.