Save $150 on our industry-leading Safe Shield Battery — only through 10/1/25.

Discount reflected in sales price. Offer ends 10/1/25. While supplies last.

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Rad's Safe Shield Advanced Semi-Integrated Battery Rad's Safe Shield Advanced Semi-Integrated Battery, close up of the charge level indicator Safe Shield Advanced Semi-Integrated battery installed on a blue Radster Road electric commuter bike Person managing the key for a Safe Shield Advanced Semi-Integrated battery installed on a blue Radster Road electric commuter bike
Rad's Safe Shield Advanced Semi-Integrated Battery
Rad's Safe Shield Advanced Semi-Integrated Battery, close up of the charge level indicator
Safe Shield Advanced Semi-Integrated battery installed on a blue Radster Road electric commuter bike
Person managing the key for a Safe Shield Advanced Semi-Integrated battery installed on a blue Radster Road electric commuter bike

Safe Shield™ Advanced Semi-Integrated Battery (15 Ah)

$449 $599
Ships within 7-10 business days

Safe Shield™ Advanced Semi-Integrated Batteries bring industry-leading safety to every ride. Built with the same high-grade lithium-ion cells used in electric cars, they feature thermal-resistant technology that helps prevent problems before they start — whether they’re on or off your ebike.

Safe Shield, Safe, Safe Shield Battery, Battery, Safe Battery, Anti-thermal, Safety

Rad has always equipped our electric bikes with top-tier batteries loaded with high-quality cells.  Safe Shield Batteries take it one step further with thermal-resistant tech that helps prevent problems before they start — giving you and your family extra peace of mind.

Free shipping*

2-year warranty

*Shipping fees and restrictions may apply in Alaska and Hawaii, see checkout.

Safe Shield™ Advanced Semi-Integrated Battery (15 Ah)

Safe Shield™ Advanced Semi-Integrated Battery (15 Ah)

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