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Max-Power 800W 12/24V Solar Panel Kit

From £520.00 Inc. VAT

This 800-watt kit can charge a 100Ah lithium battery from 10% to 100% in about 1.5 hours on a sunny day. Perfect for year-round use in workshops, stables, or caravan sites. Outstanding performance at great value.

  • What’s included? 0.8kW Solar Panels • MPPT Controller • 6 Metres Solar Cable • 1.5 Metres Battery to Controller Cable w/ Circuit Breaker • Mounting Kit • Cable Entry Gland • Complete DC Isolator
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Voltanic Solar is highly rated by customers on Trustpilot for exceptional quality and support. Read more.

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We understand you may have unique requirements for your set-up. Contact us to modify any kit to your needs. 

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Features: mounting holes, MC4 connectors and IP68 Waterproof

CONVENIENT AND ELEGANT

With Voltanic, beauty and efficiency aren’t just a first impression; they’re a lasting commitment. Our panels meets strict industry standards for quality and performance, with benefits including anti-reflective coating, IP68 waterproofing and MC4 connectors.

PERC Technology explained

MAXIMUM ENERGY YIELD

Latest-generation PERC cells, together with excellent raw materials, allow an increase on energy conversion efficiency up to 10% more than conventional solar panels. 

PERC Technology explained

SQUEEZE EVERY DROP OF POWER

Keep your batteries safe with our high-end MPPT 60A or 30A models. They maximize solar power harvesting, capturing up to 99% of available energy, and ensure battery longevity and safety with a 4-stage charging cycle.

KEEP TRACK OF YOUR SYSTEM

Easily monitor your system from the comfort of your phone and adjust settings with our mobile app. Handy for tracking your system’s performance and battery health!

WORRY-FREE SET-UP

Don’t worry about wiring or crimping—all cables come pre-crimped and ready to plug in. Made from insulated TUV-approved pure tin copper for minimal voltage drop.

A DC isolator is included, enabling safe isolation of the entire PV array during installation or maintenance.

200W Solar Panel
  • Peak Power Watts (Pmax): 200W
  • Maximum Voltage (Vmp): 18.76V
  • Maximum Current (Imp): 10.66A
  • Open Circuit Voltage (Voc): 21.79V
  • Short Circuit Current (Isc): 11.24A
  • Dimensions: 1375 x 765 x 30 mm
  • Weight: 10.87 kg
  • Cables: 90cm, 2.5mm
400W Solar Panel
  • Peak Power Watts (Pmax): 400W
  • Maximum Voltage (Vmp): 31.01V
  • Maximum Current (Imp): 12.90A
  • Open Circuit Voltage (Voc): 37.07V
  • Short Circuit Current (Isc): 13.79A
  • Dimensions: 1722 x 1134 x 30 mm
  • Weight: 20.5 kg
  • Cables: 120cm, 4 mm2
60A 12V/24V MPPT Controller
  • System Voltage: 12V/24V/36V/48V
  • Max Charging Current: 60A
  • Max Wattage: 750/1500/2250/3000W
  • Battery Compatibility: Lead-Acid, Gel, AGM, Liquid, Lithium 
  • Max Volt on PV Terminal: 138V
  • Dimensions: 262.5*186.5*97.5mm
  • Weight: 3kg
  • Bluetooth: Yes
30A 24V MPPT Controller
  • System Voltage: 12V/24V
  • Max Charging Current: 30A
  • Max Wattage: 400W/800W
  • Battery Compatibility: Lead-Acid, Gel, AGM, Liquid, Lithium 
  • Max Volt on PV Terminal: 55V
  • Dimensions: 189 * 182 * 64 mm
  • Weight: 1.3kg
Mounting
  • “Z” Brackets:
    Material: Aluminium Alloy
    Height: 32 mm
    Includes: 16x Z-brackets, all screws, nuts and bolts.
Extension Cable
  • Wire Diameter: 6mm²/12AWG
  • Length: 6 metres
  • Material Conductor: Tinned Copper Wire
  • Connector: MC4 (crimped)
Controller to Battery Cable

For 24V System (30A MPPT): 

  • Wire Diameter: 6mm²
  • Length: 2 metres
  • Material Conductor: Tinned Copper Wire
  • Connector: Battery ring (M8)
  • Fuse: Inline 30A

For 12V System (60A MPPT): 

  • Wire Diameter: 16mm²
  • Length: 1.5 metres
  • Material Conductor: Tinned Copper Wire
  • Connector: Battery ring (M8)
  • Fuse: 60A Circuit Breaker
Complete DC Isolator
  • 32 Amps
  • Up to 1500V configurable
  • Includes: DC Switch Isolator, 2 Pairs of MC4 Female & Male and a pair of wrenches.
  • Size: 249.5 * 97.6 * 110 mm
Dual Cable Entry Gland
  • Material: ABS (Plastic)
  • Colour: Black

This kit is designed to work with 24V battery banks when choosing a 30A MPPT controller, and it is non-expandable. If you require 800W for your 12V battery or wish for expansion in the future, opt for a 60A controller. 

We have designed this kit to be connected in series. If for any reason you prefer to connect in parallel with Y connectors, let us know and we’ll provide them for free. 

Voltanic panels can be installed on homes, tinyhomes, motorhomes, campervans, boats, remote homes, summer houses, workshops, static caravans, stables and any outside building that you can think of. You can mount them on your roof or on the ground.

70-80% Output – Clear sky midday sun but with the panel laid flat.
50-65% Output – Thin cloud, or intermittent small clouds.
10-20% Output – Overcast sky or rainy conditions.

If you choose our 60A MPPT, this kit will work with 12v battery system. 

To determine the size of your kit, it is important to first understand the power requirements of your system. Please read our short blog post here which will help you determine what size kit you require. If in doubt, give us a message and we’ll be happy to help. 

Solar panels rarely achieve their rated wattage in real-world conditions. Optimal performance requires 25°C temperature, peak sunlight, no obstructions, and perfect panel angle – conditions met simultaneously. Environmental factors typically reduce output. For practical estimates, 75% of rated wattage per peak sun hour is generally reasonable in most climates.

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