Pytes V16 IP66 Outdoor LiFePO4 Battery 16 kWh / 51.2 V / 314 Ah – Pre-Order

IP66 rated for outdoor installation · 16 kWh · 51.2 V · 314 Ah · 10.24 kW output · 8,000 cycles · 10-year warranty

The Pytes V16 is a 16 kWh, 51.2 V wall-mounted LiFePO₄ battery built for outdoor installation. Its IP66 water- and dust-proof enclosure has a C4-M corrosion-resistance rating and a built-in heating pad, so it can go on the side of a house, farm building or commercial unit in any weather. Tier 1 automotive-grade 314 Ah cells deliver up to 200 A / 10.24 kW continuous. An integrated DC breaker, pre-charge circuit and aerosol fire-suppression module make it one of the safest and simplest low-voltage batteries to install. It has closed-loop communication with Victron Energy and most major inverter brands, and up to 16 units (256 kWh) run in parallel without a hub, so the V16 scales from a single home to a small business.

📄 Download the Pytes V16 Datasheet (PDF)

Key Features:

✅ IP66 Outdoor Rated: Fully water- and dust-proof IP66 enclosure with a C4-M anti-corrosion rating, suitable for exposed and coastal sites.
✅ High Energy Capacity: 16 kWh (51.2 V / 314 Ah) per unit from Tier 1 automotive-grade LFP cells.
✅ High Power Output: 200 A (10.24 kW) max. continuous charge/discharge, with a 300 A (15.36 kW) peak for 15 seconds.
✅ Long Service Life: 8,000 cycles at 90% DoD, backed by a 10-year warranty.
✅ Cold-Weather Ready: An integrated heating film warms the battery to charging temperature in freezing conditions.
✅ Enhanced Safety: Integrated DC breaker, pre-charge circuit, current limiter, aerosol fire suppression and ESS emergency shutdown, with proven Pytes BMS protection.
✅ Victron Compatible: Closed-loop CAN communication with Victron Energy and most mainstream inverters (SMA, Sol-Ark, Growatt, Deye, GoodWe, Solis, Sunsynk, Studer and more).
✅ Scalable: Up to 16 units (256 kWh) in parallel, with no Pytes hub needed.
✅ Easy Installation: Wall or ground mount, Phoenix plug & play DC connectors and quick commissioning.
✅ Remote Monitoring & Upgrades: Built-in WiFi for monitoring and firmware updates.

Technical Specifications:

• Battery Type: Lithium Iron Phosphate (LiFePO₄)
• Nominal Voltage: 51.2 V
• Nominal Capacity: 314 Ah
• Nominal Energy: 16 kWh
• Operating Voltage Range: 46.5 V – 56.8 V
• Recommended Charge Current: 125 A (6.4 kW)
• Recommended Discharge Current: 150 A (7.68 kW)
• Max. Continuous Charge/Discharge Current: 200 A (10.24 kW)
• Peak Discharge Current: 300 A (15.36 kW) for 15 seconds
• Cycle Life: 8,000 cycles @ 90% DoD (25 °C, 0.5C/0.5C, 70% EOL)
• Ingress Protection: IP66 (outdoor rated)
• Anti-Corrosion Grade: C4-M
• Communication: CAN / RS485 / RS232 / Dry Contact / WiFi
• DC Terminal: Phoenix plug & play DC connector
• Integrated Protection: DC breaker, pre-charge circuit, aerosol fire suppression
• Charging Temperature: 0 °C – 55 °C
• Discharging Temperature: -20 °C – 55 °C
• Heating Film: On ≤ 5 °C / Off ≥ 15 °C (needs an external charge source: PV, grid or generator)
• Mounting: Wall or ground (ground bracket sold separately)
• Dimensions (W × D × H): 688 × 260 × 700 mm
• Weight: 130.5 kg
• Max. Operating Altitude: 3,000 m
• Relative Humidity: 0 – 95%, non-condensing
• Scalability: Up to 16 units in parallel (256 kWh)
• Certifications: CE, IEC 62619, UN 38.3, UL 1973, UL 9540, UL 9540A
• Warranty: 10 years or 8,000 cycles, whichever comes first

Datasheet:

📄 Download the Pytes V16 Datasheet (PDF)

The Pytes V16 suits homeowners, farms and businesses who want high-capacity, high-power storage that can be installed outdoors, freeing up indoor space without compromising on safety. Paired with a Victron Energy system, it provides reliable backup power, solar self-consumption and off-grid independence. Euromotive Energy designs, supplies, installs and supports complete Pytes and Victron systems across Ireland. Contact us for system design and installation.