Description
Ajax 121874.313.NC Internal battery NB (7,2V/95Ah)
Product Details
The Internal battery NB (7.2V/95Ah) is the battery pack for Hub BP Jeweller — the battery-powered hub built for sites with no reliable mains at all. It is a pack of ten lithium thionyl chloride ER34615 cells with an HPC-1520 pulse capacitor, rated 7.2 V and 95 Ah.
Read the chemistry carefully, because it governs how the pack is handled: these cells are non-rechargeable. Ajax states plainly that the battery must not be recharged. When it is spent it is replaced, not put on a charger — which is the opposite of every other battery in the Ajax range and the single most important thing to know about this part.
The 95 Ah figure is quoted at 10 mA draw with Battery power saver mode enabled, at 77 °F. Maximum load current is 700 mA, the connector is a Molex 2139-2, and the operating range runs from −67 °F to 185 °F. Indoor use only; do not short the terminals.
Features
- Battery pack for Hub BP Jeweller
- Ten lithium thionyl chloride ER34615 cells with an HPC-1520 pulse capacitor
- Non-rechargeable — must never be put on a charger
- 7.2 V⎓ nominal, 4 V⎓ end of life
- 95 Ah at 10 mA draw with Battery power saver mode enabled, at 77 °F
- Maximum load current 700 mA
- Molex 2139-2 connector
- Operating range −67 °F to 185 °F
- Indoor use only
- Do not short-circuit the terminals
Specifications
| Technical | |
|---|---|
| Device Type | Pack of 10 non-rechargeable LTC ER34615 batteries to install in Hub BP Jeweller |
| Compatible Ajax Device | Hub BP Jeweller |
| Chemistry | Lithium thionyl chloride with HPC-1520 pulse capacitor |
| Rechargeable | No — do not recharge the battery |
| Nominal Voltage | 7.2 V⎓ |
| End-of-Life Voltage | 4 V⎓ |
| Capacity | 95 Ah at 10 mA consumption with Battery power saver mode enabled, at 77 °F |
| Maximum Load Current | 700 mA |
| Connector | Molex 2139-2 |
| Use | Indoor only | do not short-circuit the terminals |
| Physical | |
|---|---|
| Dimensions | 5.31″ × 2.56″ × 4.13″ |
| Weight | 35 oz |
| Operating Temperature Range | −67 °F to 185 °F |
| Operating Humidity | Up to 75% |
| Complete Set | Internal battery NB (7.2V/95Ah) |
| Warranty | 24 months |
Specifications subject to change.
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