Will the Rad Battery Charger work with the Rad Power Bikes RadMini 4 High-Step folding e-bike?
Yes. Both use Rad Power Bikes battery charger.
Both records are reviewed against the manufacturers' sources; sources last checked 2026-10-14. Informational only: confirm with the manufacturer before buying.
Why
- ✓ Both use Rad Power Bikes battery charger.
Good to know
- Safe Shield batteries must use the 'updated' Rad charger; Rad's pages do not give a model number to tell updated from older chargers, so buy a current charger from Rad.
- RadWagon 5 spec: '48VDC, 2 Amp Rad Power Bikes smart charger', 100-240 V AC input.
- Rad: 'Not for use on non-Rad Power Bikes branded ebikes.'
- Safety: use only batteries and chargers the drive-system maker approves. Lithium batteries that don't match can overheat.
Sources
- Rad Power Bikes RadMini 4 High-Step folding e-bike: specs from Rad Power Bikes Safe Shield Advanced External Battery (15 Ah and 13 Ah) compatibility lists, checked against the source 2026-10-13.
- Rad Battery Charger: specs from Rad Power Bikes product page, checked against the source 2026-10-13.
- Rad Power Bikes battery charger: Rad's own charger for Rad batteries; Rad says the Rad Battery Charger is 'compatible with all Rad Power Bikes' batteries released between 2017 and today'. (Rad Power Bikes Rad Battery Charger page).
Check your exact setup
Other parts in the cart, current configuration (installed memory, fan brackets) and adapters can change the answer.
Check a whole cartAlso checked with the Rad Power Bikes RadMini 4 High-Step folding e-bike
AI assistants and developers: the same answer, with a signed receipt, from check_compatibility at https://tetheredtrust.com/mcp or POST https://tetheredtrust.com/v1/check with existing_id: "rad-radmini-4-high-step", candidate_id: "rad-battery-charger".