Want to know if this fits your bike?
SONDORS OEM 48 V 3 A charger, 54.6 V output, 5.5x2.1 mm barrel (X / XS / MXS / Fold X / Fold XS)
48V3A-DC-US
- Voltage
- 48 V
- Output
- 3 A
- Connector
- DC 5.5x2.1 barrel
- Pins
- 1
Charge output 54.6 V DC, 3 A; input 100–240 V AC 50/60 Hz. Go Ebikes 'Charger - Battery Charger 48V 3A': fanless, 'single pin 5.5mm x 2.1mm barrel plug', fits 'all 48 volt SONDORS brand electric bike' models, 7.36 x 3.54 x 1.81 in, 715 g, reverse-polarity/short/over-voltage/under-voltage/over-current protection. BKRE (ebikerepairfactory.com) 'Sondors Ebike Charger | 48V3A US Charger': output 54.6 V 3 A, plug 'DC 2.1', size code 48V3A-DC-US, 135x90x50 mm, 0.84 kg, 'works with all SONDORS 48-volt battery models' Fold X, Fold XS, X, XS, MXS; 'incompatible with 36-volt SONDORS models including Original, Smart Step, Thin, and Fold'. EBR spec sheets: XS (2020) '1.4 lb 3 amp Charger', Fold XS (2020) '1.4 lb 3 Amp Charger', LX (2021) '1.5 lb 3 amp Charger'.
Connector to check on your bike
- DC barrel5.5 x 2.1 mm
Schematic of the connector family, drawn by Rankemo — not a photo of this part. Compare the shape and the pin count with the plug on your bike before ordering.
Fits these bikes
- VerifiedSONDORS X 500 WThe seller lists this part as compatible with this generation.BKRE 'Sondors Ebike Charger | 48V3A US Charger' compatible list · checked Sep 8, 2026
- VerifiedSONDORS XS 750 WCompatibility is documented in the manufacturer's manual or technical specifications.EBR XS (2020) spec sheet '1.4 lb 3 amp Charger' + BKRE 48V3A… · checked Sep 8, 2026
- VerifiedSONDORS Fold X / Fold XS 750 WCompatibility is documented in the manufacturer's manual or technical specifications.EBR Fold XS (2020) spec sheet '1.4 lb 3 Amp Charger' + BKRE… · checked Sep 8, 2026
- ProbableSONDORS LX 2021+EBR LX lists a '1.5 lb 3 amp Charger' and Go Ebikes says its 48 V 3 A / 5.5x2.1 charger fits all 48 V SONDORS bikes, but neither BKRE nor Go Ebikes names the LX explicitly and the LX 48 V 21 Ah pack's charge port type is not documented.EBR LX (2021) spec sheet + Go Ebikes 48V 3A charger page ('all… · checked Sep 8, 2026
- IncompatibleSONDORS Original 2015+54.6 V output for 48 V packs; BKRE states the 48V3A charger is 'incompatible with 36-volt SONDORS models including Original, Smart Step, Thin, and Fold'.BKRE 'Sondors Ebike Charger | 48V3A US Charger' page · checked Sep 8, 2026
- IncompatibleSONDORS Thin 2016+54.6 V output; BKRE explicitly excludes the 36 V Thin.BKRE 'Sondors Ebike Charger | 48V3A US Charger' page · checked Sep 8, 2026
- IncompatibleSONDORS Fold 2018+54.6 V output; BKRE explicitly excludes the 36 V Fold.BKRE 'Sondors Ebike Charger | 48V3A US Charger' page · checked Sep 8, 2026
- IncompatibleSONDORS Smart Step 2020+54.6 V output; BKRE explicitly excludes the 36 V Smart Step.BKRE 'Sondors Ebike Charger | 48V3A US Charger' page · checked Sep 8, 2026
Where to buy
Stock availability not confirmed · last recorded price $72
| Seller | OEM / Aftermarket | Price | Stock | Last checked | |
|---|---|---|---|---|---|
| BKRE - Bike Repair Factory (ebikerepairfactory.com) | OEM | $72 | Stock not confirmed | Checked Sep 8, 2026 | View offer |
- BKRE - Bike Repair Factory (ebikerepairfactory.com)OEMStock not confirmedChecked Sep 8, 2026$72View offer
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