Charger for SONDORS X 500 W, 48 V 17.5 Ah triangle battery

1 verified match · none listed in stock today · 1 possible match · 1 known mismatch. Change part

Compatible — verified

The seller lists this part as compatible with this generation.

Illustration

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

Bike checked
SONDORS · SONDORS X · 500 W, 48 V 17.5 Ah triangle battery
Part
ChargerOEMSONDORS
Reference
48V3A-DC-US

Part page

Detailsspecifications and connector
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 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.

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

Where to buy

Stock availability not confirmed · last recorded price $72

  • BKRE - Bike Repair Factory (ebikerepairfactory.com)
    OEMStock not confirmed
    Checked Sep 8, 2026
    $72
    View offer

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Did this part work on your bike?

No owner has reported on this one yet.

Possible matches — not confirmed for this bike

Probably compatible

Same 5.5x2.1 barrel plug and 48 V class as the OEM 48 V 3 A charger Go Ebikes sells for all 48 V SONDORS; no explicit model statement.

Illustration

Go Ebikes 48 V 4 A Premium fast charger (5.5x2.1 mm barrel) for 48 V SONDORS

Bike checked
SONDORS · SONDORS X · 500 W, 48 V 17.5 Ah triangle battery
Part
ChargerAftermarketGo Ebikes (unbranded)
Reference
No public part number

Part page

Detailsspecifications and connector
Voltage
48 V
Output
4 A
Connector
DC 5.5x2.1 barrel
Pins
1

Go Ebikes 'Charger - Battery Charger 48V 4A Premium Charger' (listed under 'Sondors MXS electronics'): output '48-54 volts', 4 A, '5.5mm x 2.1mm barrel plug', 'works on most electric bikes that use a single pin barrel plug', claims 25-50% faster than 2 A/3 A chargers. Page does not name specific SONDORS models; exact 54.6 V figure not stated (page says 48–54 V).

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: Go Ebikes 'Charger - Battery Charger 48V 4A Premium Charger' page

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

Where to buy

Out of stock everywhere we checked · last recorded price $150

  • Go Ebikes
    AftermarketOut of stock
    Checked Sep 8, 2026
    $150
    See listing

Notify me when this part is back in stock or the price drops

One email per change, no newsletter. Unsubscribe with one click.

Did this part work on your bike?

No owner has reported on this one yet.

Looks similar, does not fit

Not compatible

36 V (42 V-class) charger; eBay sobaycal listing states it does not work with 48 V SONDORS X / XS / Fold X / Fold XS, and BKRE's 48 V charger page states the 36 V and 48 V chargers are not interchangeable.

Illustration

SONDORS OEM 36 V 2 A charger (5.5x2.1 mm barrel) for Original / Thin / Fold

Bike checked
SONDORS · SONDORS X · 500 W, 48 V 17.5 Ah triangle battery
Part
ChargerOEMSONDORS
Reference
No public part number

Part page

Detailsspecifications and connector
Voltage
36 V
Output
2 A
Connector
DC 5.5x2.1 barrel
Pins
1

Go Ebikes 'Charger - Battery Charger 36V 2A': 'OEM charger compatible with all Sondors 36-volt electric bikes', '5.5x2.1 mm barrel plug connection', 'matches the original charger's specifications'; page states 36 V/2 A only, not the 42 V charge-output figure. EBR Thin (2016): '1.5 lb 2 Amp Charger', 'Plug Charger Into Battery Pack Then Wall Outlet'; EBR Fold Sport (2018): '1.1 lb 2 Amp Charger'. eBay seller sobaycal 'SONDORS 36 volt charger 2 A': works with 'all SONDORS 36 volt batteries including SONDORS Original, SONDORS Thin, SONDORS Fold', NOT Fold X / Fold XS / X / XS. Charge output 42 V (36 V/42 V 2 A) is stated only by a low-quality aggregator page (bikesw.com 'Electric Bike charger for SONDORS ORIGINAL 36 V/42 V 2 AMP', output 42 V, 2 A) - treat 42 V as expected for a 10S pack but not confirmed by an OEM or specialist page.

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: eBay listing 'SONDORS 36 volt charger 2A' exclusions

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