Customer Reviews

See what our customers have to say!

Based on 38 reviews
87%
(33)
11%
(4)
3%
(1)
0%
(0)
0%
(0)
Very innovative

Very innovative,having the charging slots on the battery.

Have not really used them as such

Have not really used them as such, they are in a trail cam which I am still deciding where to site.

Very impressed

Packaging, presentation and shipping all first class. The only reason for 4 and not 5 stars is that as yet, I'm unable to test battery life.

Great investment, covered my costs in one weekend! Really the best way to use batteries if you need them.

Easy to recharge

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

A great concept

A great idea to be able to charge the individual batteries from a USB connector. Time will tell as to how long they last!

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.

good design and great quality

Great must-do to reduce battery waste. It would be even better if in the future they could replace lithium with sodium

Amazing technology

Working Well

During a consultation I frequently leave my Auroscope on discharging the batteries to flat. The LED Auroscope requires 3 volts , only possible with Alkalines or PALE BLUE batteries. I recommend PALE BLUE batteries to all clinicians

G
Home Conversion Kit
George Smith
All the batteries you'll ever need!

I love my paleblue home conversion kit, I'll never need to buy another battery again. They simply plug into my USB wall socket and within 90 minutes they're fully charged. I especially like the feeling that we'll never run out of batteries!

Good design. Slick product.

Really great start! Good batteries. Good recharge. Nice charging unit. Well designed. Want to see what longevity is like, but impressed so far!

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

Great product

Good product, well packaged and easy to charge. Looking forward to seeing how they perform over time

Hi Nick, thank you for your review!

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.

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

Funktionieren gut, etwas teuer

Akkus sind in der Nutzung gut und halten vergleichbar mit einfachen Batterien. Kein Problem beim Aufladen. Etwas teuer.

A masterclass in simplicity

I bought these little gems as I'm sick and tired of adding to the unnecessary resources required to service my needs.

Also customer services are awesome.
I had a question regarding charging requirements and I was told my batteries would get updated withiut having to throw them away.
Outstanding. First class product, first class customer service, first class company! 👍

practical usb c port for recharging

it took few hours to fully charged. batteries are light.
great eco-friendly alternative to single use batteries.

Simple solution to common problems

I am very glad that I found your company, I have already bought several batteries. I like it very much! It is very convenient to use, easy to charge, no need for additional devices, so I recommend it to everyone and give it five stars.

Recharge and reuse

Really convenient recharging. These batteries will not last anywhere near as long as even the cheapest non-rechargeable batteries but the advantage is that you can just plug them in for a couple of hours and put them back in your gadgets. In my tests I'd get about 2-3 days use from Pale Blue battery before needing to recharge where a conventional non rechargeable would last a week before I'd have to dispose of it.

great choice for kids toys.

I bought different types of batteries, all charged full within few hours.
Great choice for kid toys, that require new batteries every few months.

Very efficient batteries

Batteries seem to keep their charge very well and are easy to recharge just by plugging them onto a USB port with the cables provided. Well worth the purchase and good for the environment.

Die besten die ich kenne

In kurzer Zeit geladen, so gut wie keine Selbstentladung – bessere Akkus kenne ich nicht.

CR123A USB-C Rechargeable Batteries