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

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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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D.T. Systems

We sell batteries, chargers and other accessories suitable for:

Device
Partnumber

D.T. Systems DT 300 Receiver
D.T. Systems DT 300 Transmitter
D.T. Systems DT 700 Receiver
D.T. Systems DT 700 Transmitter

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Reviews

Pat O'Donoghue rated us:
: (5/5)
Product:: SportDOG SD-3225 Transmitters battery (520 mAh 7.4 V)
General:: Very helpful
About the product:: Did the job perfect

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!