Device · Rad Power Bikes

Rad Power Bikes RadRunner Plus (MY2025)

verified 2026-10-13 Specs from Rad Power Bikes Safe Shield Advanced External Battery (13 Ah) page. Also known as: radrunner plus my2025, radrunner plus 2025.

Specs

drive system	Rad Power Bikes proprietary

e-bike charger 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'.

Ask about a specific part and get a verdict with evidence.

Connect the Tethered Trust MCP server and ask: "What fits my Rad Power Bikes RadRunner Plus (MY2025)?"

https://tetheredtrust.com/mcp

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.'

3 parts and accessories in the graph work with this model. OEM parts first.

Rad Safe Shield Advanced External Battery (13 Ah) OEM verified
Rad: comes standard on RadRunner Plus (MY2025). Rad says the Safe Shield Basic External 10 Ah is NOT compatible with this bike.

Rad RadRunner Range Extender (second-battery mount, battery not included) verified
Holds a second Safe Shield Advanced Semi-Integrated 15 Ah or Safe Shield Semi-Integrated 14 Ah battery (sold separately); the two batteries are charged separately.

Informational only. Confirm with the manufacturer before buying or installing. Spotted a mistake? Report it.