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- Last added
- 2023-10-18
Featured Schumacher Electric manuals

Schumacher Electric BTW300 Wireless Battery and System Tester Owners Manual
This manual provides instructions for using the Schumacher Electric BTW300 Wireless Battery and System Tester. It details how to connect the device to a mobile application, perform various battery and system tests (including EV and Start-Stop), and access test records. The device features Bluetooth 4.0 connectivity and an internal lithium-ion battery.
Covers: Connecting the Tester · Battery Test · System Test · EV Battery Test · Start-Stop Test · Accessing Test Records
Latest Schumacher Electric manuals
Schumacher Electric BTW300 Wireless Battery and System Tester Owners Manual
User Manual 77 pages · 4 MB · ENOwners manual for the Schumacher Electric BTW300 wireless battery and system tester, covering operation, specifications, and warranty.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Schumacher Electric manuals
What is the operation range of the BTW300 tester?
The tester operates within a range of 40 to 2,000 CCA/SAE.
From: Schumacher Electric BTW300 Wireless Battery and System Tester Owners Manual
What is the internal battery specification?
The device uses a Lithium ion battery with 3.7 V and 1150 mAh capacity.
From: Schumacher Electric BTW300 Wireless Battery and System Tester Owners Manual
