EV tools Fault library

Will extras kill the battery?

Lights, a charger, bar gadgets — can idle charging still feed them?

Your kind of bike

Small scooter (Vision, Mio, Janus) 4Ah · Idle leftover 15W Everyday scooter (Air Blade, Lead, Vario) 5Ah · Idle leftover 22W Premium scooter (SH, Vespa, NVX) 7Ah · Idle leftover 35W Underbone / manual (Wave, Exciter, Winner) 4Ah · Idle leftover 12W Electric 12V sub-system (Feliz, Klara) 6Ah · Idle leftover 25W

What’s on it / going on it

LED spotlights (pair) 30W USB fast charger 18W Peltier cooling mount 10W HUD / aftermarket dash 5W Loud horn (when pressed) 35W · only when pressed Accent / strobe LEDs 8W

Run the tool — the result shows up here.

Accessory load
Risk ratio
Battery
Idle leftover

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EV repair helper — know the fault, don’t lose money.

EV tools Fault library

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