The NorthStar NSB 12-425 Red UPS Battery delivers superior performance at high discharge rates down to <15 mins. The NSB 12-425 offers performance that excels at high rates of discharge and recharge. Pure lead electrochemistry greatly increases temp and corrosion resistance while reducing component aging. The thin plates deliver large surface area high power density and low resistance. With a design life of 15+ years at 20°C (68°F) meets the EUROBAT design life definition of Very Long Life (12+ years).
NorthStar NSB 12-425 Red Features
- Operating temperature range -40°C to +65°C (-40°F to 149°F)
- State-of-the-art automated manufacturing ensures consistency and reliability
- Advanced 3 stage terminal design to ensure leak-free operation – brass terminals provide maximum performance
- High modulus Polyphenylene Oxide (PPO) plastic materials designed to withstand extended elevated operating temperatures and maintain high battery compression essential for reliable operation
- Non-halogenated thermally sealed plastic casing
- Approved as non-hazardous cargo for ground sea and air transport DOT 49CFR173.159(d), (i) and (ii)
Specifications
| Height | 8.4 in |
|---|---|
| Width | 6.8 in |
| Length | 13.4 in |
| Weight | 75 lbs |
| Terminal | Female M6 x 1.0 |
|---|---|
| Terminal torque | 8.0 Nm (71 in-lbs) |
| 4C (15 min) power to 1.67 VPC | 397 Watts/Cell |
| Float voltage | 2.27 VPC |
| Shelf life | up to 24 months |
| Conductance | 1875 S |
| Impedance (1Khz) | 2.4 mΩ @ 25°C (77°F) |
| Short circuit current | 3900 A |
| Operation temperature range | -40°C to +65°C |
| Nominal voltage | 12 V |
| Silver equilvalent | NSB 12-400 |
| Capacity | W/cell (15 min) |