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Uniross Hybrio Pre-charged 4 X AAA 800 Series Rechargeable Batteries

by Hybrio

RRP: £8.99
Price: £5.95 FREE UK delivery.
You Save: £3.04 (34%)
In stock.
Dispatched from and sold by Fast Batteries UK.
7 new from £5.95
  • 4 AA 750mAh Hybrio rechargeable batteries
  • Ideal for low-high drain appliances: remote controls, torches, radios etc
  • Can be recharged up to 1000 times!
  • More economical than throw-away batteries
  • Ni-MH technology

Frequently Bought Together

Uniross Hybrio Pre-charged 4 X AAA 800 Series Rechargeable Batteries + Uniross Hybrio Pre-charged 4 X AA 2400 Series Rechargeable Batteries + Extreme Tough Storage Cases Each can store 4 AA or 5 AAA batteries! PROTECT & STORE YOUR BATTERIES NOW
Price For All Three: £15.29

These items are dispatched from and sold by different sellers.

Buy the selected items together


Product details

  • Item Weight: 54 g
  • Boxed-product Weight: 82 g
  • Delivery Destinations: Visit the Delivery Destinations Help page to see where this item can be delivered.
    Find out more about our Delivery Rates and Returns Policy
  • Item model number: U0239837
  • ASIN: B005CN24KO
  • Date first available at Amazon.co.uk: 12 Sep 2011
  • Average Customer Review: 4.1 out of 5 stars  See all reviews (16 customer reviews)
  • Amazon Bestsellers Rank: 3,338 in Electronics (See Top 100 in Electronics)

Product Description

Product Description

Uniross 750mAh AAA Performance batteries can be charged up to 1000 times, which means they cost approximately 1p per use. Using Uniross batteries saves you money and helps to save the environment.

These batteries are suitable for use in low-medium drain appliances: remote controls, torches, radios etc

Ingredients

n/a

Customer Questions & Answers

Customer Reviews

4.1 out of 5 stars
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Most Helpful Customer Reviews

4 of 4 people found the following review helpful By G. Tzolovsky on 22 Jun 2012
Verified Purchase
Pro: Batteries discharge slowly and keep charge very well over long periods of time (months even years).
Real Capacity (measured)is between 810 and 860mAh which is very good for AAA Hybrio batteries. Look out for the right product, the image should be red and black on white background.
Con: none
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1 of 1 people found the following review helpful By Mr Baz #1 REVIEWER#1 HALL OF FAME on 5 Jan 2013
Verified Purchase
I've been using quite a lot of batteries from various makers for a few years now, and overall the Hyrio's stand out as one of the better makes I've used.
All of the batches I've bought have shown over the rated capacity of 800mA (some of the cheaper brands can overstate capacity)
Storage wise I have not encountered any problems or signs of heavy self discharge even with extended storage times of 12 months or longer. And I have many dozens of hybrio batteries in various sizes from AAA/AA to 9 volt.

Very suitable for multi uses used in wireless keyboards, an understair sensor LED light (ie motion sensitive), torches, childrens toys.
Happy with the price which is very fair and these Hybrio's come highly recommended from me.

I've yet to have a single cell fail on me either (unlike a few other makers)
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By David1o1 on 20 July 2014
Verified Purchase
I've been slowly changing all our batteries to rechargeable ones and all the brands i've researched have been OK, whats nice about the Uniros Hybrio is although they have slightly lower mAh ratings they also have a very slow power release which actually makes them much better than the standard higher capacity rechargeable batteries and for what i use them for i've never noticed a lack of performance, worth the money every time.
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Verified Purchase
I've use Hybrio rechargeable batteries for some years, and they have consistently been better at holding charge than other brands I have tried - but they haven't matched other batteries for the initial charged capacity. Now my older Hybrios are fading gracefully into retirement, and so I bought a dozen more as replacements. These are a mixed success.

Though sold as "pre-charged" they were barely half charged, and once charged they don't seem to be quite as effective at holding their charge. Have used them for only a month, so I have no longer term usage of them. They may now have a higher capacity, but reduced shelf live may be an unwanted side effect.

As has always been the case, battery technology cannot provide both high capacity and long shelf life. Remember this compromise when you buy your batteries, and try ti buy the best match of capacity and your needs. Sadly, manufacturer's claims may not be a reliable help.

Alan
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By Alex on 24 Jan 2014
Verified Purchase
I had never been the biggest fun of Uniross batteries and this purchase proved me wright once again. I would describe them as very average, with poor performance They are meant to be low self discharge but they are no different then common rehcargeable batteries.
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Verified Purchase
Don't last very long once charged and are not sufficient to operate anything more than a clock and I have a charger that can discharge them fully first. disappointed in these.
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Verified Purchase
I have found these batteries to be an excellent buy they come pre-charged and will stay charged for up to a year with no need to re-charge given that they are a slow drain battery and if you were to put them say in a torch for instance they will not discharge anything near as quickly as "normal" re-chargeable batteries! I hope to eventually change all my batteries to this type! All in all a great buy!
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By MR D R GOSBEE on 30 Sep 2013
Verified Purchase
So far I have been pleased with these batteries, they seem to hold charge and last just as good as normal batteries
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