BATTERY ENERGY STORAGE SYSTEMS (BESS)
NEPT S: SE-F5-A / F5 Plus-A / F5-24-A / F12-A / F12 Lite / F16-A — 24/48 V 5.12–16 kWh batteries
Country: China · Model: NEPT S: SE-F5-A / F5 Plus-A / F5-24-A / F12-A / F12 Lite / F16-A
NEPT S home LiFePO4 batteries at 51.2 V with 5.12, 12.03 or 16 kWh and 100–314 Ah of capacity. The SE-F5-24-A runs at 25.6 V for 24 V systems. Up to 32 batteries connect in parallel.
- Chemistry
- LiFePO4
- Voltage
- 51.2 V; SE-F5-24-A — 25.6 V
- Energy
- 5.12; 12.03; 16 kWh
- Capacity
- 100–314 Ah
Technical specifications
| Chemistry | LiFePO4 |
|---|---|
| Voltage | 51.2 V; SE-F5-24-A — 25.6 V |
| Energy | 5.12; 12.03; 16 kWh |
| Capacity | 100–314 Ah |
| Scalability | up to 32 units in parallel |
| Cycle life | ≥ 6,000 (F16-A ≥ 8,000) cycles |
| Ingress protection | IP21 |
| Certifications | UN 38.3, CE, CB |
| Customs codes (for reference) | |
| HS code | 8507.60 |
| UKTZED code (Ukraine) | 8507600000 |
| CN code (EU) | 85076000 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
The series has been updated with a new grey housing. The battery is wall-mounted, floor-standing or stacked, depending on the space in the plant room. The number in the designation gives module energy in kilowatt-hours, rounded. Cycle life is at least 6,000 cycles, or at least 8,000 for the F16-A. At 51.2 V the currents are high, so cable cross-section and the fuse to the inverter are sized for full discharge power. The enclosure is IP21, so the battery needs a dry indoor location. Certifications are UN 38.3, CE and CB, the first of which is required for shipping lithium batteries.
How to choose
The model is set by the inverter voltage. Every battery in the series fits a 48 V hybrid inverter except the SE-F5-24-A, which is only for 24 V systems. Energy is then built up by parallel connection, up to 32 units, and the F16-A is preferable for long cycle life. For outdoor installation or an unheated garage, the SE-F12 Max and SE-F16 Max with IP65 / NEMA 3R protection are the better fit. A high-voltage inverter needs the GB-W (ORION-W) stack at 256–819 V.
Request a price and lead time
NEPT S: SE-F5-A / F5 Plus-A / F5-24-A / F12-A / F12 Lite / F16-A — 24/48 V 5.12–16 kWh batteries. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What voltage do NEPT S batteries have?
51.2 V for all models except the SE-F5-24-A, which runs at 25.6 V.
How many NEPT S batteries can be connected in parallel?
Up to 32 units.
What is the cycle life of the SE-F16-A?
At least 8,000 cycles. The other models in the series are rated for at least 6,000 cycles.
Can NEPT S batteries be installed outdoors?
No, the IP21 enclosure is only meant for a dry room. The range includes batteries with IP65 protection for outdoor use.
Which NEPT S battery fits a 24 V inverter?
The SE-F5-24-A with a nominal 25.6 V, as the rest of the series runs at 51.2 V.
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REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.