Safe Shield Advanced External Battery (13 Ah)
No public part number
Aftermarket replacement for Rad External Battery Pack 48V 14Ah (legacy 'Standard' pack, seat-tube/downtube rail mount) (RP-1304 / RAD-S1304Y / HL-RP-S1304).
- Capacity
- 12.8 Ah
- Connector
- External pack, 'attaches to the bike's battery terminal', lockable/removable with included keys
- UL certified
- Yes (UL 2849 / 2271)
614-634 Wh, 14.87 x 3.79 x 3.57 in, 9.45 lb. Page's 'Nominal Voltage' field read '33V' in the fetch, which is inconsistent with 614-634 Wh at 13 Ah (implies ~48V) - left blank, see openQuestions. Comes standard on RadRunner (MY2025) and RadRunner Plus (MY2025). Compatible: RadRover 5 High-Step, RadRover 1 Step-Thru, RadWagon 4, RadWagon 5, RadMini 4 High-Step, RadMini 2 Step-Thru, RadExpand 5, RadExpand 5 Plus, RadRunner 1, RadRunner 2, RadRunner (MY2025), RadRunner Plus (MY2019), RadRunner Plus (MY2025), RadMission, RadTrike. Incompatible: Rad models with Semi-Integrated Battery, Rad models produced prior to 2019, RadCity 4 High-Step, RadCity 3 Step-Thru. Requires updated Rad charger. Capacity as stated: 12.8-13.2 Ah
Fits these bikes
- VerifiedRad Power Bikes RadRover 5 2020-2021, external batteryCompatibility list names 'RadRover 5 High-Step'; requires updated Rad charger · verified Sep 8, 2026
- VerifiedRad Power Bikes RadWagon 4 2019-2024, external batteryCompatibility list names 'RadWagon 4'; requires updated Rad charger · verified Sep 8, 2026
- VerifiedRad Power Bikes RadMini 4 High-Step (2020-2022, external battery)Compatibility list names 'RadMini 4 High-Step'; requires updated Rad charger · verified Sep 8, 2026
- VerifiedRad Power Bikes RadRunner 1 2019 onward, LED display, external batteryCompatibility list names 'RadRunner 1'; requires updated Rad charger · verified Sep 8, 2026
- VerifiedRad Power Bikes RadRunner Plus RadRunner 1 Plus (2020-2021, LCD, external battery)Compatibility list names 'RadRunner Plus (MY2019)'; requires updated Rad charger · verified Sep 8, 2026
- IncompatibleRad Power Bikes RadCity 4 High-Step (2020-2022, external battery, direct-drive)Rad explicitly lists 'RadCity 4 High-Step' and 'RadCity 3 Step-Thru' as incompatible with this pack · verified Sep 8, 2026
- IncompatibleRad Power Bikes RadRover 6 Plus 2021-2022, semi-integrated batteryRad lists 'Rad models with Semi-Integrated Battery' as incompatible; RadRover 6 Plus uses a semi-integrated downtube pack · verified Sep 8, 2026
- IncompatibleRad Power Bikes RadCity 5 Plus 2021-2022, semi-integrated batteryRad lists 'Rad models with Semi-Integrated Battery' as incompatible; RadCity 5 Plus uses a semi-integrated downtube pack · verified Sep 8, 2026
Where to buy · from $549
| Seller | OEM / Aftermarket | Price | Stock | Last checked | |
|---|---|---|---|---|---|
| Rad Power Bikes (radpowerbikes.com) | OEM | $549 | Out of stock | Sep 8, 2026 | View offer |
- Rad Power Bikes (radpowerbikes.com)OEMOut of stockChecked Sep 8, 2026$549View offer
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