Pytes V10a Wall-Mounted Outdoor LFP Battery
Datasheet
Product Overview
[Image: A Pytes V10a wall-mounted outdoor LFP battery unit is shown attached to the exterior wall of a modern building, with solar panels visible on the roof.]
The Pytes V10a is a high-performance, wall-mounted outdoor Lithium Iron Phosphate (LFP) battery system designed for reliable energy storage.
Key attributes include:
- Tier 1 Automotive Grade Cell
- IP66 Outdoor Rating
- Fire Suppression
Key Features
✔️ Enhanced Safety
- Tier 1 automotive-grade 230 Ah cells
- Built-in aerosol fire suppression system
- ESS emergency shutdown function
- Proven and mature BMS protection mechanisms
?️ Reliable
- IP66 enclosure
- ? C4-M Corrosion Resistance
- ? Self-heating function for low-temperature operation
? Easy & Flexible
- Wall-mounted or ground-mounted installation
- ? Seamless Integration with mainstream inverters via closed-loop control
- ? Remote Monitoring and upgrades
- ☀️ Suitable for indoor or outdoor applications
? Scalable
- Expandable up to 16 units (160 kWh) in parallel without a Pytes Hub
Specifications
Electrical
| Battery Chemistry | Lithium Iron Phosphate (LFP) |
| Rated Voltage | 51.2 V |
| Rated Capacity | 200 Ah |
| Rated Energy | 9.98 kWh |
| Recommended Continuous Charge Current | 100 A (5.12 kW) |
| Recommended Continuous Discharge Current | 120 A (6.14 kW) |
| Peak Discharge Current | 200 A (10.24 kW) @ 180 s |
General
| Dimensions (W x D x H) | 25.20 x 10.24 x 20.47 inch (640 x 260 x 520 mm) |
| Weight (lb/kg) | 217 / 98.4 |
| Ingress Protection Rating | IP66 |
| Mounting Method ¹ | Wall / Ground |
| Terminal | Amphenol Plug & Play DC Connector |
| Communication Ports | CAN / RS485 / RS232 / Dry Contact / WiFi |
| Cycle Life ² | 8000 cycles |
| Warranty ³ | 10 years |
Internal Heating Film
| Rated Voltage | 51.2 Vdc |
| Rated Power | 240 W |
| Control Temperature | On: ≤41 °F (5°C) Off: ≥59 °F (15 °C) |
Environmental
| Charging Temperature ⁴ | 32 °F~131 °F (0 °C~55 °C) |
| Discharging Temperature | -4 °F~131 °F (-20 °C~55 °C) |
| Recommended Operating Altitude | < 9843 ft (3000 m) |
| Relative Humidity | 0~95%, non-condensing |
Compliance
| Certifications | UL 9540 Ed.3 (2023), UL 9540A, UL 1973, UN 38.3 |
¹ Floor installation requires the additional purchase of a ground mounting bracket.
² Operating conditions: 77 °F ± 7°F (25°C ±4 °C), 0.5 C/0.5 C @ 90% DOD, ret @70% (EOL). Total throughput energy: (51.2 V×200 Ah / 1000 × 80% × 8000 / 1000)×90%=59 MWh.
³ 10 years or 8000 cycles (whichever comes first). Optional 2 year warranty extension available for purchase.
⁴ When the ambient temperature is between -0.4 °F (-18 °C) and 32 °F (0°C), the heating film will activate to warm the battery until the temperature reaches the battery charging temperature range. External charging source (PV, grid, generator) is required for heating film operation.
PYTES (USA) ENERGY, INC.
E-mail: pytesusa@pytesgroup.com
Website: www.pytesusa.com
