SM-CELL 314
A 3.2 V 314 Ah prismatic LFP cell, batch matched and Hi-pot tested for rack assembly.
- Chemistry
- LiFePO4
- Nominal voltage
- 3.2 V
- Nominal capacity
- 314 Ah
- Rated energy
- 1,004.8 Wh
Warranty and spare parts are held by Sansend May, not the factory.
Overview
This is the cell used in our own stacks, supplied separately for integrators who assemble racks locally. Capacities are matched within 1% and internal resistance within 5% per pallet.
Every pallet ships with a test sheet listing capacity, IR and OCV per serial number, plus the Hi-pot result.
Storage at 30–60% SOC is recommended for shipments longer than eight weeks.
Highlights
- Capacity matched within 1% per pallet
- IR matched within 5%
- Per-serial test sheet with Hi-pot result
- 8,000 cycles at 0.5C to 80% DoD
Specifications
- Chemistry
- LiFePO4
- Nominal voltage
- 3.2 V
- Nominal capacity
- 314 Ah
- Rated energy
- 1,004.8 Wh
- Dimensions (W×D×H)
- 174 × 72 × 207 mm
- Weight
- 5.6 kg
- Cycle life
- ≥8,000 @ 0.5C, 80% DoD
- Operating temperature
- −20 °C to 55 °C
- Certification
- UN38.3 · IEC 62619 · UL 1973
- Application
- Rack ESS, telecom, UPS
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SM-CELL 314
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