More Information


  • USB-C Rechargeable
    Charge directly with the included USB-C cable. No proprietary chargers or docks required.

    60-Minute Charge Time
    Fully charged in on hour for quick turnarounds between uses.

    1.5V Constant Voltage
    Stable output for better performance in high-drain devices like headlamps, remotes, and game controllers.

    Smart Battery Management
    Built-in protection circuitry prevents overcharging, overheating, and short-circuiting.

    1 Battery = 1,000+ Disposables
    Each cell replaces hundreds of single-use batteries over its lifetime, reducing waste and cost.

    Responsibly Designed
    Packaged in GRS-certified post-consumer recycled plastic, designed with sustainability in mind.

  • 4 Pack:
    - 4 Paleblue AAA Batteries 
    - 1 Charging Cable

    8 Pack:
    - 8 Paleblue AAA Batteries 
    - 2 Charging Cables

    12 Pack:
    - 12 Paleblue AAA Batteries 
    - 3 Charging Cables

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    GRS certified post-consumer recycled plastic travel cases are included for all batteries.

    All paper packaging is curb recyclable.

  • Chemistry: Lithium Ion
    Power: 900 mWh
    Voltage: 1.5V
    Capacity: 600 mAh
    Charge Time: 60 minutes (depending on charger specifications)
    Cycle Rating: 1000+ Cycles
    Charging Cable: 1 USB-A to 4 USB-C
    Charge State Indicator: Green LED
    Protection Circuit: Integrated safety circuit protects battery and deviceOverheat Protection: Operating at max output the battery will not overheat, this is part of the protection circuit.
    Other Safety Protections: Protects against Overload, Leakage, Short Circuit, Over Voltage, & High Temperature
    Certifications: IEC 62133, CE, FCC, PSE, UN38.3, RoHS, REACH
    Operating Temperature Rage: -20c -> 60c, (-4F-> 140F)
    Self-Discharge: The dormant / self discharge characteristics of Pale Blue batteries are very low. This is one of the advantages of a lithium ion battery with a control circuit, vs an alkaline or NiMh battery, where the cell discharges directly into the circuit (no control circuit). The battery life in dormant mode depends partly on the environment. High ambient temperatures, and higher humidity, increases the internal drain. But in normal circumstances a battery installed in a device, like a door lock, will last ~12 months.
    Cells Per Battery:1
    Lithium Content: 0.075g
    Individual Battery Weight: 7.9g
    Origin: Designed in U.S.A Assembled in China

  • We aim to dispatch all orders within one business day, however, during peak times this may take up to two business days from your order date. Once we have dispatched your order, you will receive a notification via email.

    United Kingdom 

    Orders are shipped on a tracked service from our warehouse in Sussex. 

    Standard Delivery
    Royal Mail Tracked 48 – 2 to 3 working days
    FREE shipping for all orders £50 and over
    £3.99 charge for orders under £50

    Express Delivery
    UPS – 1 to 2 working days
    £5.99 charge

    Channel Islands & Isle of Man

    • Delivery to the Channel Islands & Isle of Man costs £5.99 for standard delivery.

    Delivery to remote destinations such as the Scottish Highlands & Islands may require a delivery surcharge to be paid - we will contact you with details once we have received your order if such charges may apply.

    Germany

    Orders are shipped on a tracked service from our distribution centre in the Netherlands.

    • FREE shipping for all orders €50 and over
    • €6.99 charge for orders under €50

    Austria/Ireland/Poland

    Orders are shipped on a tracked service from our distribution centre in the Netherlands.

    • FREE shipping for all orders €50 and over
    • €7.99 charge for orders under €50

     

    Please note you will be responsible for any additional local taxes, duties, tariffs or other similar charges or impositions (including VAT) associated with your purchase (if any). By placing your order, you are agreeing that you will be responsible for and will pay, as due, all such charges.

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Charge on


Skip the docks, cradles, and wall clutter. Paleblue AAA batteries plug in just like your phone with USB-C. Charge all four at once with the included cable, wherever you are. No special gear. No confusion. Just a smarter way to power what you already use.

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Power that lasts


Paleblue batteries are designed to replace 1,000+ disposables AAs. That's more money in your pocket and a lot less waste.

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Safe by design


Every battery is engineered with a multi-layered safety system: built-in overcharge & undercharge protection, thermal regulation, short-circuit control, and more. Your devices stay protected no matter what you're powering or where you're charging.

Frequently Asked Questions


  • The AAA form factor is one of the more common for consumer electronics. Typical household battery uses include TV and audio system remotes, tea lights, headlamps, and RC cars, planes, and drones. Wireless mics and industrial electronics are examples of commercial uses and our rechargeable batteries are able to power each unit to their maximum working potential.

  • A single charge of Paleblue AAA rechargeable batteries can last just as long as alkaline batteries when powering devices. But because our batteries can be charged 1000+ times, total battery life can extend for years (depending on usage); this helps to make our batteries the most sustainable option.

  • In the unlikely event that you are unhappy with your purchase, we allow returns on all orders up to 30 days from the receipt of purchase.

Customer Reviews

Based on 9 reviews
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A
Abi Hadley-Clift
Easy to recharge

These are easy to recharge and reuse. Very happy with them.

D
DAA Senior
Quality product

So far very impressed with my batteries, really like the led indicator light on each unit, charging seems pretty fast using the supplied USB A to C cables, time will tell if they live upto the advertising claims.I received one set of D size batteries that had a faulty charging cable but Amazon replaced these with their usual faultless return service.

D
Dermot

Great product. Takes the hassle out of having to change batteries in every day products.

D
Daniel Beaudoin
Well worth every penny

These batteries are a little more expensive but they are the best I have ever seen. They are easily rechargeable with the chord plugging directly into each battery and then on a USB or C port. They charge up quickly and they keep their charge for a long time. I used the AA format in a battery operated tooth brush and the batteries lasted weeks. It is quite impressive.

R
R.C.

Very well-made batteries. Included charger is very convenient.

Reviews in Other Languages

J
Jamie D.
Super convenient!

I use batteries a lot with my camera and sound equipment accessories so I get through a lot of AA & AAA batteries. These are a great replacement that are quick and convenient to charge, and to use again and again! Would recommend.