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Welcome to Batteryupgrade!

Dear visitor,

We have moved our website BatteryChampion to Batteryupgrade. Here you will still find the same high -quality batteries and adapters for more than 40,000 devices, but with better service, faster delivery and sharper prices.

Take advantage of our relocation offer now, exclusively for batterychampion visitors!
If you enter the code batterychampion during paying, you will receive a 5% extra discount.

We wish you a lot of pleasure with your purchase via batteryupgrade.

Yours sincerely,
Team BatteryChampion

Warranty
If you want to claim warranty, you can contact our customer service.

Your current order
Your current order will of course be delivered to you, entirely according to appointment!

For 18 years, the no. 1 battery and adapter specialist

BatteryUpgrade offers an extensive selection of replacement products. We sell batteries, adapters, lighting and various accessories, suitable for over 200,000 different devices. These products work with 1500 individual brands and 45 different device categories, such as: Smartphone, Notebook, Drone, Robotic vacuum, Drill, and more. Check out all our categories here.

Factory Fresh

No power loss

BatteryUpgrade.com always delivers factory fresh batteries. Batteries lose their power over time, even if they are not being used…

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Reviews

What others say about us

David Poole rated us:
: (5/5)
Product:: HP dv7-7100 Pavilion dv7-7135us battery (4400 mAh 11.1 V)>
General:: I was very impressed with your web site and the comprehensiveness of your supplies and market coverage. It was very easy to navigate and order the battery I required, and price was quite acceptable and delivery was as promised and timely. I would not hesitate to order from you again, and would highly recommend your firm.
About the product:: The product I bought was superior to the OEM product, and at an acceptable price. No issues with the installation, the packaging for shipment, etc.

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Safe, easy, fast
For 18 years, the no. 1 battery and adapter specialist
Over 1.000.000 customers

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Mobile Phone

Vacuum Cleaner

Notebook

Power Tools