Skyenergi Core2 230Ah Lithium Leisure Battery - Bluetooth & Heat-Pad
Product Description
SkyEnergi Core2 230Ah 12V LiFePO4 Lithium Leisure Battery (Bluetooth & Heated)
High-Capacity All-Weather Heated Deep Cycle Lithium Leisure Battery UK
The SkyEnergi Core2 230Ah 12V Lithium Iron Phosphate (LiFePO4) leisure battery is a high-capacity, all-weather energy storage unit designed for heavy off-grid power demands in cold climates. Built specifically to tackle harsh UK winter conditions in campervans, motorhomes, marine craft, and remote off-grid setups, it features an integrated automatic internal heating pad that enables safe charging at sub-zero temperatures down to -20°C. Delivering nearly 3kWh of usable energy in a single casing, it is equipped with Grade-A prismatic LiFePO4 cells, a high-output 200A Smart BMS, 4,000+ cycle lifespan, and real-time Bluetooth app monitoring for uncompromised off-grid performance.
Why choose the SkyEnergi Core2 230Ah Heated Lithium Leisure Battery?
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Integrated Automatic Internal Heating Pad: Smart thermal management automatically activates the internal heating film when ambient temperatures drop below 0°C, enabling safe battery charging in extreme winter conditions (-20°C to +50°C).
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Massive 2.94kWh Usable Storage: Delivers 230Ah nominal capacity (2,944Wh usable energy) to power high-draw appliances and multi-day off-grid stays without requiring multiple parallel batteries.
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Heavy-Duty 200A Continuous Discharge BMS: Integrated Smart BMS supports 200A continuous output current (350A peak surge for 5 seconds) to effortlessly power high-wattage AC inverters up to 2,500W for induction hobs, microwave ovens, and hair dryers.
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Grade-A Prismatic Cell Technology: Engineered with high-density prismatic LiFePO4 cells providing 4,000+ charge/discharge cycles at 80% Depth of Discharge (DoD) for over a decade of daily usage.
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Integrated Bluetooth App Monitoring: Connects wirelessly to your smartphone to view real-time State-of-Charge (SoC %), cell voltages, heating status, current draw, and internal temperature metrics.
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Comprehensive BMS Safety Protections: Full safeguard suite against over-charging, over-discharging, over-current, short circuits, high temperatures, and freezing low-temperature charging.
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Dedicated UK Support & National RMA Coverage: Direct access to Get Green Energy's UK-based technical support team with streamlined warranty backup and national RMA exchange services.
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Fast UK Delivery: Dispatched directly from Get Green Energy.
Technical Specifications & Dimensions
SkyEnergi Core2 230Ah 12V LiFePO4 Battery (Heated & Bluetooth)
| Feature | Specification |
| Model / SKU | SkyEnergi Core2 230Ah / SE-CORE2-12230H |
| Nominal Voltage | 12.8 V DC |
| Nominal Capacity | 230 Ah (2,944 Wh Usable Energy) |
| Battery Cell Chemistry | Grade-A Prismatic Lithium Iron Phosphate (LiFePO4) |
| Cycle Life | 4,000 Cycles at 80% DoD (25°C) |
| Integrated Heating Element | Automatic Low-Temp Heat Pad (Active during $<0^\circ\text{C}$ charging) |
| Max. Continuous Discharge Current | 200 A DC |
| Peak Discharge Current | 350 A DC (5 seconds) |
| Recommended Charge Current | 40 A to 100 A DC |
| Max. Continuous Charge Current | 150 A DC |
| Charge Cut-off Voltage | 14.6 V DC |
| Discharge Cut-off Voltage | 10.0 V DC |
| Paralleling & Series Support | Supports up to 4 in Parallel (920Ah) / Up to 4 in Series (48V) |
| Communication / Wireless | Integrated Bluetooth (Mobile App Monitoring) |
| Terminal Type | M8 Stainless Steel Threaded Terminals |
| Operating Charge Temperature | -20°C to +50°C (With Heat Pad Activation) |
| Operating Discharge Temperature | -20°C to +60°C |
| Dimensions (L × W × H) | 355 mm × 245 mm × 275 mm |
| Net Weight | ~24.5 kg |
| Manufacturer Warranty | 5 Years |
Need Help Sizing or Installing Your Off-Grid Power Setup?
If you have questions about winter charging performance, DC-DC charger setup, high-current fusing, or configuring heated battery banks, give us a call on 01684 642370 and our technical team will help you configure the perfect system.