320Ah Lithium Battery & 3000W Inverter System | Off-Grid Campervan Power | UK Fitted by CCCAMPERS
320Ah Lithium Battery & 3000W Inverter System | Off-Grid Campervan Power | UK Fitted by CCCAMPERS
Professional Motorhome & Campervan Lithium Battery Upgrade UK — 320Ah Lithium Battery & 3000W Inverter System, Fully Fitted
Stop letting campsite hook-ups dictate your next destination. The CCCAMPERS Ultimate Off-Grid Power Hub is a premium, fully integrated 320Ah LiFePO4 lithium battery and 3000W pure sine wave inverter system—designed, supplied, and professionally installed as a complete powerhouse for your vehicle. Engineered specifically for clean, gas-free layouts, this premium system keeps you off-grid longer at festivals, outdoor events, and wild camping spots.
📍 Professional UK installation service included at our industry-approved workshop facility: CCCAMPERS, Worcestershire, DY14 9NE.
Why Choose Our Professional Campervan Off-Grid Electrical Installation Service?
- ⚡ Real Vehicle Integration vs. Loose Power Banks Off-the-shelf portable power stations seem simple, but they do not meet BS 7671 British Safety Standards for permanent installation in leisure vehicles because they lack a dedicated chassis earth bond and continuous internal RCD tracking. Our system is hardwired directly into your vehicle’s existing 12V and 240V distribution lines with an R10 chassis earth bond, making your wall sockets operate exactly like home while keeping your vehicle fully legal and insured.
- 🍳 True Gasless Off-Grid Independence Designed specifically to eliminate copper gas lines, heavy gas bottles, and LPG fire hazards. With a massive 3000W constant pure sine wave output, you have enough continuous clean current to safely run high-load appliances like twin induction hobs, air fryers, domestic microwaves, and coffee makers simultaneously.
- ❄️ All-Season Lithium Reliability Advanced smart LiFePO4 cells sustain flat, steady voltage delivery even in sub-zero winter temperatures, providing over 15,000 recharge cycles—lasting up to ten times longer than a traditional lead-acid or AGM leisure battery.
- 🛠️ Installed by IMI, AWS & NCC Accredited Technicians Don't compromise on high-voltage electrical safety. CCCAMPERS is a certified IMI TechSafe, Approved Workshop Scheme (AWS), and National Caravan Council (NCC) Academy trained facility. Your installation is handled by qualified specialists, guaranteeing structural compliance, full insurance safety standards, and factory-grade system calibration.
System Specifications & Performance Standards
| System Feature | Technical Parameters & Performance Standards |
|---|---|
| Battery Capacity | 12.8V 320Ah (4.09kWh) Smart LiFePO4 Chemistry (360mm L x 310mm W x 160mm H) |
| Inverter Performance | 3000W Continuous Output / Pure Sine Wave 230V AC (433mm L x 287mm W x 110mm H) |
| Safety System | Integrated 16A RCD Breaker (30mA trip threshold under 0.1s) |
| DC-DC Charger | 50A Intelligent Dual-Input Engine Alternator Charger (Automatically calibrated to a protected 20A profile for unique EV, hybrid, or specialized smart alternator platforms to protect vehicle electrical systems) |
| Mains Smart Charger | Quiet Multi-Stage Charger (Adjustable configuration from 30A to 100A) |
| Mains Priority Circuit | Automatic 20ms UPS Transfer Relay (Instant power switchover) |
| Solar Array Capacity | Integrated MPPT Controller supporting arrays up to 50V Max Input Voltage (Voc) |
| Safety Regulations | Fully Compliant with BS 7671 (18th Edition Wiring Regs) & BS EN 1648 |
🔄 Advanced EV & Smart Alternator Integration
The 50A DC-DC multi-stage engine charging profile is engineered for modern vehicle electrical networks. It is fully compatible with Euro 6 and Euro 6+ smart alternators, as well as specialized secondary charging lines on hybrid and electric vehicles (EVs)—allowing the system to seamlessly harvest charge for your auxiliary leisure battery while the vehicle’s main drive battery system regenerates.
📱 Precision Battery Management & Diagnostics
Never guess your true power reserves. The system features advanced smart RS485 data paths to interface with existing vehicle monitoring nodes, alongside an integrated Bluetooth application framework for real-time smartphone state-of-charge (SoC) tracking, voltage telemetry, and an external digital screen.
☀️ Optional Add-on: 200W SlimEdge Aerodynamic Solar Array
Extend your off-grid range with 1 to 3 roof-mounted 200W SlimEdge Rigid Solar Panels. At just 12mm thick, these low-profile panels feature advanced shingled monocrystalline cells to deliver up to 1200Wh of daily generation per panel. Includes structural elastic bonding adhesive and weatherproof roof entry glands fitted cleanly at our workshop.
What is Included in Your Complete Fitted Package:
- 12.8V 320Ah Smart LiFePO4 Lithium Battery (4.09kWh) with integrated master isolation dial.
- 3000W Pure Sine Wave Inverter / 100A AC Charger Hub with built-in RCD protection & UPS transfer switch.
- New-Gen 12V Dual Input 50A DC-DC Charger with built-in solar tracking MPPT.
- Heavy-Duty R10 Chassis Earth Bonding Strap for absolute ground safety compliance.
- Wired Inverter Remote Control Display Panel for easy interior cabin monitoring.
- Optional Expansion: 1x or 2x 200W SlimEdge Solar Panels (Includes all fixings & roof entry glands).
- Professional Workshop Installation: Fully mounted, securely wired, calibrated, and safety-certified at our AWS Approved Workshop in Worcestershire (DY14 9NE).
Frequently Asked Questions
📍 Where is this off-grid campervan power system installed? All electrical installations and motorhome lithium battery upgrades are carried out directly at our dedicated workshop facility located in Worcestershire, England (DY14 9NE). We routinely serve leisure vehicle owners looking for professional installations across the Midlands, Wales, the North West, and nationwide.
🇬🇧 Is this system legal for permanent vehicle installation in the UK? Yes, absolutely. Unlike loose, unbonded portable power bank stations, our hub is fully hardwired, earth-bonded, and signed off under strict BS 7671 UK Wiring Regulations, ensuring total safety compliance and maintaining leisure vehicle insurance validity.
🔋 Does it work with electric campervans and EV conversions? Yes. The integrated intelligent DC-DC charging infrastructure is fully compatible with electric vehicle (EV) auxiliary circuits and traditional petrol/diesel smart alternators, meaning it will safely harvest auxiliary charge while the drive battery system functions.
☀️ Can I upgrade to solar panels at a later date? Yes, the system is fully solar-ready from day one. You can opt to install the 200W SlimEdge panels during your initial workshop booking or return to our approved workshop for a retrofitted roof upgrade down the line.
