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SoFlow
SoFlow SO4 Pro 2nd Gen 48V (10.5Ah) on Pumo Wiki:, Price TBD, official range 40km, weight 17kg. 48V 10.5Ah pack and dual disc brakes aimed at European commuting on the SoFlow SO4 Pro 2nd Gen.
48V 10.5Ah pack and dual disc brakes aimed at European commuting on the SoFlow SO4 Pro 2nd Gen.
Opens eBay and Facebook Marketplace search results for "SO4 Pro 2nd Gen 48V (10.5Ah)".
Recommended charger
Dedicated charger (~5–6 hours)
How to check battery health
Display and SoFlow app SOC
Swappable-battery slot play and seal wear
Early front/rear disc-pad wear reported
App region and firmware differences
Price TBD for SO4 Pro 2nd Gen 48V (10.5Ah) in USD. Condition, battery health, and accident history affect price — check voltage and wear items before buying.
Swappable-battery slot play and seal wear; Early front/rear disc-pad wear reported; App region and firmware differences
48V 10.5Ah battery: Check swelling, connectors, and swap lock Front and rear discs: Inspect pads, rotors, and cable/hydraulic condition Turn signals and app: Verify handlebar signals and SoFlow app link
Key specs: official range 40km, battery 504Wh, 48V 10.5Ah, weight 17kg, top speed 25km/h.