Our PT14 battery offers all the advantages of our PT series, including a larger capacity, a high discharge capacity, and an integrated heating system. These batteries are suitable for a wide range of applications, both residential and commercial, and can be paired with up to 24 modules to form a comprehensive, plug-in-compatible energy storage solution. The intelligent battery integration eliminates the need for manual balancing and integration for each parallel pack, thus reducing the complexity of the installation process. The primary feature of the PT14 battery is a UL95 40A PASS battery, allowing it to be installed in a variety of applications.
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| Chemistry |
LiFePO4 |
| Minimum/Nominal/Max Voltage |
44V / 51.2VDC / 56VDC |
| Energy Capacity |
14kWh |
| Operational Temperature |
-30°C to 45°C (-22°F to 113°F) |
| Weight |
93kg (205 lbs) |
| Dimensions |
61cm x 38.1cm x 48.2cm (24in x 15in x 19in) |
| Maximum Continuous Discharge Amperage |
280 A |
| Maximum Continuous Charge Current | 140 A (70 A recommended) |
| Fuse Amperage | 300 A |
| Standard Warranty & Certifications | 5 year standard warranty UL1973 (Pending) UN38.3 CSA (SPE-1000) Inspected |
| Maximum Batteries in Parallel | 24 |
| Cycles |
6700 cycles (charging cc/cv @0.5C & discharging CC @0.5C, 100% DOD, 25°C +/-2°C 80% of rated capacity 8500 cycles (charging CC/CV @0.5C & discharging CC @ 0.5C, 100% DOD, 25°C +/-2°C 70% of rated capacity) 10,000 cycles (charging CC/CV @0.3C @0.3C, 70 DOD, 25°C +/-2°C 70% of rated capacity) |
