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

Questions? Please contact us!

Welcome to Batteryupgrade!

Batterychampion has moved to batteryupgrade. As you are used to at BatteryChampion, you will find batteries and adapters for more than 40,000 devices, but with better service, faster delivery and sharper prices.

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Marantz

We sell batteries, chargers and other accessories suitable for:

Device
Partnumber

Marantz RC5200
Marantz RC5400
Marantz RC9200
Marantz RC9500
Marantz TS5200
Marantz TSU3000
Marantz TSU3500
Marantz TSU6000
Marantz TSU7000
Marantz TSU7500

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Reviews

Mike Welling rated us:
: (5/5)
Product:: Philips Pronto RU970 battery (750 mAh 4.8 V)
General:: Second time using your Company and no problems at all. Speedy delivery overseas and a very good website. Highly recommended to all.

Read reviews from other customers

This week free shipping!
For 18 years, the no. 1 battery and adapter specialist
Over 1.000.000 customers

Questions? Please contact us!