1200 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
High capacity
Dimensions:
53 x 33 x 5 (mm)
12 month warranty
X-Longer stands for batteries with more capacity than original manufacturer batteries.
henricus j oosterkamp rated us:
(4/5)
General:
Delivery time was a bit longer than expected
About the product:
Very good product
larry martin rated us:
(5/5)
General:
--Whenever I cannot find specialty batteries in our local area Battery Upgrade is the only place I have been able to find them.
About the product:
-I could not find the batteries I needed from any other source, on line or local area store...even the store that carried the phone I needed the battery for could not supply it. Battery upgrade was the only source available and they delivered in a timely manor.
larry martin rated us:
(5/5)
General:
this specialty battery was not available in my area, was easy to find on this site and at a price, including shipping that was lower than expected
About the product:
--could not find this product in a store or even a substitute so had to buy online. easy to find and it worked. reasonable shipping time and delivery cost via post ground as I live in a rural area. will check here for other products when needed.thanks
Tracy C. Nichols rated us:
(5/5)
General:
Great
About the product:
It was a battery for an older cordless phone. The special phone is used with hearing aids. My 99 year old grandmother has not had any issues with the new battery. (Side note: In 4 weeks she will turn 100!)
W Peat rated us:
(5/5)
General:
Prompt attention
About the product:
Exactly as required
Anthony Gittens rated us:
(5/5)
General:
You were the only company I could find that clearly listed the phone battery that I wanted.
About the product:
The battery was an exact replacement and is working fine.
ANTHONY G LEONARD rated us:
(5/5)
General:
works a treat and rapidly delivered
About the product:
does the job
Robert Campbell rated us:
(5/5)
General:
Had battery I could not find elsewhere. Ship to Canada and don't charge an exorbitant fee to do so.
About the product:
It works
David Morgan rated us:
(5/5)
James Webb rated us:
(5/5)
General:
Excellent business, most cordial and timely response.
About the product:
Ordered 3 batteries for three Phonak cordless phones. Package arrived in good condition and quite quickly considering halfway around the world! Batteries were perfect replacements and working immediately. So pleased to have my phones working again.
Tim Walters rated us:
(5/5)
General:
Brilliant
About the product:
Fantastic took a long time coming
Antonio Salvatore rated us:
(5/5)
General:
Battery is the correct one and working perfectly
About the product:
Working perfectly
Barry Sabean rated us:
(4/5)
General:
Product arrived on time
About the product:
Battery fit phone and is currently working fine
Kevin Hall rated us:
(5/5)
grant rogers rated us:
(5/5)
Matthew Edwards rated us:
(5/5)
Joan Cass rated us:
(5/5)
General:
Website easy to use. Item delivered promptly.
About the product:
N/A
Bennie Griffin rated us:
(5/5)
General:
I experienced a very time order and delivery.
About the product:
The upgrade worked perfectly, and is better than the original battery. I would recommend this entity to anyone for it's promptness and accuracy. My special phone for hearing impaired never worked better.
Judith Essex rated us:
(5/5)
ANTHONY G LEONARD rated us:
(5/5)
General:
Just perfect - well set up site with detailed info Battery required for American device
About the product:
Did what it ought to do - no complaints. Easily ordered, not any easy item to source but easily done using BatteryUpgrade.co.uk
Kenneth Zant rated us:
(5/5)
General:
Perfect fit excellent replacement battery
About the product:
Easy install, all parts required were included
Edgar Skinner rated us:
(5/5)
Carl Meads rated us:
(5/5)
General:
Good turn around. Easy to locate what's needed. Reasonable pricing
The BTC-AY4020CL battery (1200 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-AY4020CL battery (1200 mAh 3.7 V) contains advanced technical components and has been tested according to strict CE safety standards. The BTC-AY4020CL battery contains a chip that prevents overcharging and short-circuiting. Next to this, the BTC-AY4020CL battery is made from high quality cells that do not suffer from a so-called 'memory effect'.
Factory Fast
The BTC-AY4020CL 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.za 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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