Ajax 149036.375.BL Rechargeable Li‑Ion Superior Internal Battery 7.4V, 2.6Ah Backup Battery, 16H, Black
| Stock available | Qty | Delivery |
|---|---|---|
| Poole | 0 | None in Poole |
| UK Hub | 6 | 2 to 3 working days |
- Ready to use straight out of the box
- Connected to the device in 2 minutes
- Can be hot-swapped without powering down the hub or range extender
- Up to 16 hours of backup power
Frequently bought together







Product details
The Ajax Superior Internal Battery 16h (149036.375.BL) is a 7.4V 2.6Ah rechargeable Li-ion Ajax backup battery giving up to 16 hours of standby for the Superior Hub G3 Jeweller and ReX G3, hot-swappable without powering down.
The Ajax Superior Internal Battery 16h is a rechargeable Li-ion battery designed to ensure autonomy and continuity of the Superior Hub G3 Jeweller and ReX G3 systems, ensuring operation even during power outages. It provides up to 16 hours of backup power, meeting Grade 2 standards and supporting advanced functions of the Ajax security system. It can be installed in just 2 minutes, is ready to use and can be hot-swapped without turning off the hub, making it ideal for professional installations.
Downloads
Key features
- Ready to use straight out of the box
- Connected to the device in 2 minutes
- Can be hot-swapped without powering down the hub or range extender
- Up to 16 hours of backup power
Frequently asked questions
Which Ajax devices does this battery fit?
The Superior Hub G3 Jeweller and ReX G3.
Can it be replaced without powering down?
Yes, it can be hot-swapped without powering down the hub or range extender.






