Pytes V5A 20.48kWh LiFePO4 Battery Kit with Cabinet
Product Description
Pytes V5A 20.48kWh LiFePO4 Heated Solar Battery Bank with V-BOX IP55 Outdoor Cabinet
Complete Weatherproof 20.48kWh Heated Lithium Storage System for Home & Business UK
The Pytes V5A 20.48kWh Outdoor Battery System combines 4 × Pytes V5A 5.12kWh heated lithium battery modules with the heavy-duty Pytes V-BOX-OC IP55-rated weatherproof cabinet. Designed to meet modern insurance preferences for external battery storage, this complete package provides a secure, weatherproof energy storage bank for domestic solar, off-grid systems, and commercial backup power. Each V5A battery features Tier-1 automotive-grade prismatic cells, integrated automated self-heating for sub-zero charging down to -10°C, and a dual-active MCU Battery Management System (BMS). The V-BOX-OC cabinet houses integrated busbars, a DC main breaker, and pre-wired internal routing for a clean, floor-standing installation indoors or directly outdoors.
Why choose the Pytes V5A 20.48kWh Outdoor Cabinet Deal?
-
IP55 Weatherproof Outdoor Rated Cabinet: Protects against water ingress, dust, and harsh weather conditions, allowing direct outdoor wall-adjacent or floor installation to satisfy home insurance guidelines.
-
Integrated Main DC Breaker & Internal Busbars: Features built-in heavy-duty busbars and a integrated main DC circuit breaker for simplified internal wiring and rapid setup.
-
Integrated Automatic Internal Heating Elements: Automated thermal heating film inside each V5A battery module activates during sub-zero charging down to -10°C, delivering uninterrupted performance in external winter environments.
-
Tier-1 Automotive Grade Prismatic Cells: Premium LiFePO4 cell chemistry engineered for over 6,000 cycles at 90% Depth of Discharge (DoD) for up to 20 years of design life.
-
Universal Inverter Compatibility: Native CAN-bus and RS485 communication protocols provide seamless plug-and-play integration with Victron Energy, Solis, Deye, SRNE, Luxpower, Growatt, Sunsynk, and SMA.
-
Modular System Scalability: Connect multiple V-BOX cabinets in parallel to expand total site storage up to 80kWh and beyond.
-
Dedicated UK Support: Direct technical guidance, system sizing assistance, and UK warranty backup from Get Green Energy.
-
Fast UK Delivery: Dispatched directly from Get Green Energy.
Technical Specifications & Package Dimensions
Pytes V5A 20.48kWh Solar Battery & V-BOX Cabinet Deal
| Feature | Specification |
| Model / SKU | Pytes V5A 20kWh Deal / BD-PYTES20-OC |
| Included Battery Modules | 4 × Pytes V5A 5.12kWh 48V / 51.2V 100Ah Batteries |
| Included Cabinet | 1 × Pytes V-BOX-OC IP55 Weatherproof Cabinet |
| Nominal System Voltage | 51.2 V DC |
| Total Bank Capacity | 20.48 kWh (20,480Wh Total / ~18.4 kWh Usable Energy) |
| Cabinet Ingress Protection Rating | IP55 (Suitable for Indoor and Direct Outdoor Installation) |
| Battery Cell Chemistry | Tier-1 Automotive Grade Prismatic LiFePO4 |
| Cycle Life | 6,000+ Cycles at 90% DoD (25°C, 80% capacity retention) |
| Integrated Low-Temp Heating | Automatic Internal Heating Film per Module (Active during sub-zero charging) |
| Recommended Charge / Discharge Current | 200 A DC Total Bank Current |
| Max. Continuous Charge / Discharge Current | 400 A DC Total Output Capability |
| Integrated Distribution | Internal Heavy-Duty DC Busbars & DC Circuit Breaker |
| Communication Protocols | CAN-bus / RS485 (Direct Inverter BMS Link) |
| Operating Charge Temperature | -10°C to +55°C (With Automatic Heating Activation) |
| Operating Discharge Temperature | -20°C to +55°C |
| Individual Battery Net Weight | 44.00 kg (97.00 lbs) each (176.00 kg total for 4 batteries) |
| V-BOX Cabinet Net Weight (Empty) | ~55.00 kg (121.25 lbs) |
| Total Combined System Net Weight | ~231.00 kg (509.25 lbs) |
| Certifications | UL1973, UL9540, UL9540A, UN38.3, CE, IP55 |
| Manufacturer Warranty | 10 Years |
What's Included in the Box?
-
4 × Pytes V5A 5.12kWh LiFePO4 Solar Batteries
-
1 × Pytes V-BOX-OC IP55 Weatherproof Outdoor Cabinet
-
Integrated Internal Heavy-Duty DC Busbars & Main DC Breaker
-
4 × Battery-to-Busbar Power Cable Sets
-
4 × Battery Communication Cables
-
1 × System Earthing Cable
Need Help Sizing or Installing Your Outdoor Solar Battery Storage?
If you have questions about outdoor concrete pad preparation, battery-to-inverter main power cable sizing, DIP switch address configuration, or matching with Victron or Solis inverters, give us a call on 01684 642370 and our technical team at Get Green Energy will help you configure the perfect setup.