900 mAh A battery's capacity is indicated in the unit milliampere-hour (mAh). The higher the amount of mAh, the longer your battery can be used after every charge before it is empty again. So it does not matter if the mAh amount matches your original battery or not.
Type:
Li-ion
Voltage:
3.7V This battery can be used as a replacement for your current battery with a voltage of 3.6V, 3.7V, 3.8V or 3,85V
Dimensions:
53 x 34 x 5 (mm)
12 month warranty
X-Longer stands for batteries with more capacity than original manufacturer batteries.
Alexander Kristianov rated us:
(4/5)
Stan Shaw rated us:
(5/5)
General:
Fantastic service - fast delivery even to NZ!
About the product:
Very happy with the new battery. Great price. Thank you.
Lynn Welch rated us:
(5/5)
General:
Good service, no problems, reasonable price
About the product:
Correct Battery performing well
keith sutton rated us:
(5/5)
General:
delivery times and item purchased no problems
About the product:
very good no problems as yet monitiored the charging and is consistent in holding the charge.
Philippe Corbel rated us:
(5/5)
General:
Quick reaction and perfect delivery
About the product:
Delivered items correspond perfectly to description: form, fit and function. My devices (Nokia 6300 and Tomtom GO 730) were quickly up and running again.
DON BOSHIER rated us:
(5/5)
General:
Great service as usual
About the product:
Thought battery would be out of production
roy bullen rated us:
(5/5)
General:
excellent service, I am very pleased with them
About the product:
fantastic wonderful job
John Murphy rated us:
(5/5)
General:
I have used BatteryUpgrade.com for several items and they have always arrived in good time and in good condition.
Ella Grant rated us:
(5/5)
General:
Good service, quicker than expected, considering I live in New Zealand.
About the product:
Fit for purpose, new life for my old phone.
Terry Johnson rated us:
(5/5)
General:
Highly efficient
About the product:
Excellent
catherine scahill rated us:
(5/5)
General:
Very helpful and delivered correct item within time scale
About the product:
I looked everywhere for this product, battery upgrade were the only ones who could source it, delighted with service
Suzanne Robertson rated us:
(5/5)
General:
Efficient.
About the product:
It worked well.
Hugh Barras rated us:
(5/5)
General:
The two reseve batteries that were oredered for the two (very !)old model phones were delivered very promptly without problems.
Geoffrey Witts rated us:
(5/5)
General:
Efficient process. Very satisfactory.
About the product:
Working fine and revealing how much it was needed.
Vladimir Maly rated us:
(5/5)
General:
All was fine, any time good information about status of the order, price fine and delivery at point as promised. I would use your service anytime again.
The BTC-NK4CHL battery (900 mAh 3.7 V) comes with 12 months warranty. Besides this, we offer a unique 30-day money back guarantee: in case you are not satisfied with the product, for whatever the reason, you can always return it and get your money back.
Quality and safety
This BTC-NK4CHL battery (900 mAh 3.7 V) contains advanced technical components and has been tested according to strict CE safety standards. The BTC-NK4CHL battery contains a chip that prevents overcharging and short-circuiting. Next to this, the BTC-NK4CHL battery is made from high quality cells that do not suffer from a so-called 'memory effect'.
Factory Fast
The BTC-NK4CHL battery is factory fast. Batteries lose performance over their lifetime, even when they are not used. Many importers and resellers store their batteries in stock for a long time before they are sold. BatteryUpgrade.co.uk makes sure that the ordered battery can be shipped directly after production by working together with the manufacturers. So you can be sure that you will get a brand new high quality battery!
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