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Curtech reacted to Leoguar bikes's post in the thread LiOn battery draw tester with Like.

This kind of battery tester works both on lithium-ion and lead acid battery, you can set discharging current (max 20A if I am not...

Jun 15, 2025
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Curtech reacted to PCeBiker's post in the thread LiOn battery draw tester with Like.

Here we go,.. No shunt to deal with. https://a.aliexpress.com/_mNjZkZ5

Jun 15, 2025
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Curtech reacted to indianajo's post in the thread LiOn battery draw tester with Like.

I used four 5 ohm 225 w resistors connected in series and parallel as a load to test a 48 v battery. 10 amps at 50 volts. My battery...

Jun 15, 2025
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Curtech reacted to 6zfshdb's post in the thread LiOn battery draw tester with Like.

The only one I'm familiar with is a product from Grin Tech in Vancouver. It's called a "Grinspector" but unfortunately, it was...

Jun 15, 2025
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Curtech replied to the thread Frame Snapped.

Bike replaced under warranty last week. Fingers crossed this one lasts longer than the last one. Looks like the controller and display...

May 31, 2025
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Curtech posted the thread Battery charger says "shorted" in General Ebike Discussion.

Got a new battery and the Grin Satiator says 'shorted' sometimes when I plug it in to charge. It's one of those batteries with a BMS...

May 20, 2025

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