Ajax Internal Battery NB (7.2V/95Ah)

The Ajax Internal Battery NB (7.2V/95Ah) is a high-capacity, non-rechargeable lithium-thionyl chloride battery pack designed specifically for the Hub BP Jeweller control panel. It consists of 10 ER34615 cells and includes a pulse capacitor for stable performance. This battery enables Ajax security systems to operate autonomously for up to 17 months in battery saver mode, making it ideal for remote or off-grid sites where mains power is unavailable. With a nominal voltage of 7.2V and a capacity of 95Ah, it ensures reliable, long-term power supply with minimal self-discharge and consistent voltage output. The battery is easy to install, connects via a Molex 2139-2 connector, and is intended for indoor use only.

Key Features:

• 10 × ER34615 non-rechargeable lithium-thionyl chloride cells with HPC-1520 pulse capacitor

• 7.2V nominal voltage, 95Ah capacity

• Up to 17 months of operation in battery saver mode (with 10 paired devices)

• Extremely low self-discharge (≤1% per year) and up to 10-year storage life

• Consistent voltage output throughout discharge

• Dimensions: 135 × 65 × 105 mm (5.31" × 2.56" × 4.13"), weight: 990g (35 oz)

• Operating temperature: 14 °F to 104 °F (–10 °C to +40 °C), humidity up to 75%

• Easy installation via Molex 2139-2 connector

• Designed for indoor use with Hub BP Jeweller