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AAA USB-C Rechargeable Batteries

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Now with USB-C!

1 hour charging time and consistent 1.5V are game changing. Stop buying single-use batteries and get a modern solution. Designed for performance, convenience and reliability. Our AAA batteries will help you reduce waste, save money and save time.

Battery icon with lightning bolt
Fast Charging Lithium Battery
1000+ Charge Cycles 
USB plug icon
Convenient USB-C Charge Port
Use the included cable to charge four batteries at a time
Battery icon with light bulb
Built-In LED Charging Indicator
Paleblue Batteries let you know when they are fully charged.
Battery icon with shield On-Board Smart Technology Provides Safe Charging
No more batteries ruining expensive electronic devices!


Charge anywhere with USB

Charge four batteries at once with the included cable.

Industry-leading 1 hour charge time.

With our advanced lithium rechargeable technology, Paleblue batteries charge up to 12x faster than conventional rechargeable batteries. 

Never worry about leaking batteries again.

Our modern lithium ion chemistry works just like the battery in your phone or laptop so you never have to deal with leaking batteries.

Customer Reviews

Based on 69 reviews
Darryl E
Reliable power and fast charging

I got these batteries specifically to replace some NiMH rechargeable batteries in my smart devices at home. The devices would frequently complain about “low battery” because the voltage in the NiMH is too low (1.2V) when compared to alkaline batteries (1.5V). That’s why these Pale Blue batteries are so great. They have the same voltage as alkaline batteries so my devices are now working properly! They are easy to charge at any powered USB port and let you know when they’re done! I could not be happier.

Ken Feiler
Besr battery/charger set up out there....

I like everything about these batterries. You can easily charge one, to four and no extra battery charger is needed. Recharge in the truck, orplug in at home. It will also plug into my solar panel I take camping. AND...THE CHARGE TIME IS GREAT !

Nick F
Love These Batteries!

Seems like an amazingly long life span for a rechargeable battery! I am pretty sure these things are gonna outlive me.

super reliable AAA batteries

i got these for my family and we've been very pleased with how long the batteries last

C. S.
Excellent, but not in all uses

Thus far, in certain uses (Apple Magic Mouse) and in other cases where the device seems to have a governor that regulates the drain from the batteries, these do very well. In other uses with inexpensive decorative LED lights with a timer, it always seems that one battery out of the three installed in the battery pack will drain while the remaining two will still be fully charged.
I’ve purchased a number of the AA and AAA batteries and am generally happy with them.

Charged For Life

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