Charger for SONDORS LX Bafang Ultra mid-drive, 48V 21Ah

1 likely match. Change part

No verified replacement found yet

Nothing is confirmed for this bike yet. The part below looks like a match on the specs, but no manual, manufacturer page or seller states the fit. Check the connector and the voltage on your own bike before ordering.

Know the right reference? Tell us and we will verify and publish it.

Probably compatible

EBR LX lists a '1.5 lb 3 amp Charger' and Go Ebikes says its 48V 3A / 5.5x2.1 charger fits all 48 V SONDORS bikes, but neither BKRE nor Go Ebikes names the LX explicitly and the LX 48V 21Ah pack's charge port type was not stated on any page.

Illustration

SONDORS OEM 48V 3A charger, 54.6V output, 5.5x2.1 mm barrel (X / XS / MXS / Fold X / Fold XS)

Fits
SONDORS · SONDORS LX · Bafang Ultra mid-drive, 48V 21Ah
Part
ChargerOEMSONDORS
Reference
48V3A-DC-US

Part page

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 54.6V 3A, 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 barrel
    5.5 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.

Source: EBR LX (2021) spec sheet + Go Ebikes 48V 3A charger page ('all 48 volt SONDORS')

Last verified Sep 8, 2026 · 0 owners confirmed, 0 reported a problem

Where to buy · from $72

  • BKRE - Bike Repair Factory (ebikerepairfactory.com)
    OEMUnknown
    Checked Sep 8, 2026
    $72
    View offer
  • Go Ebikes
    OEMOut of stock
    Checked Sep 8, 2026
    $79
    View offer

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