150W Dual Battery Charger

£129.98 inc VAT

150W Dual Battery Solar Charger Kit

When you would like to charge two separately wired 12V batteries simultaneously the Dual Battery Solar Charger provides this facility. The controller continually monitors a batteries State of Charge thereby providing an appropriate charge to each one as needed

If one battery is fully charged current is automatically diverted to the second battery. The Solar Controller also has a Priority Charging Function enabling one battery to be charged with up to 90% of available current.

The long-lasting, high-efficiency Monocrystalline solar cells are encapsulated in a strong aluminium frame to give many years of consistent, reliable free energy. The solar panel is a waterproof design enabling use in all weather conditions.

Kit Includes

150W Solar Panel with Monocrystalline Solar Cells
20A Dual Battery Solar Charge Controller
2 x 2 Metre Controller to Battery Leads with Inline Fuse

Solar Panel Specification

Fitted with 2 x 5 Metres Solar cable
Waterproof Junction Box
Junction Box Blocking Diode
Maximum Power: 150 Watts
Maximum Voltage: 18.0 Volts
Maximum Current: 8.33 Amps
Open circuit voltage: 22.5 Volts
Short circuit current: 9.0 Amps
Maximum system voltage: DC1000V
Panel Dimensions: 1200 x 670 x 30mm

Product Features

High module conversion efficiency
Anodized aluminium frame for corrosion resistance
Highly transparent, low iron tempered glass and anti-reflective coating
Excellent performance under low light conditions


90% of rated power in 10 years
80% of rated power in 25 years
Workmanship & Materials 12 Years

Solar Charge Controller

Dual Battery 20 Amp 12/24V Solar Charge Controller designed to charge two separately wired 12v batteries simultaneously making this very useful when you have a starter and leisure battery as this avoids running two separate charging systems


Microcontroller digital accuracy
Pulse Width Modulation (PWM) Charge mode
State of charge (SOC)
Temperature compensation
Automatic detection of the voltage
External temperature sensor
Battery types: Gel, Sealed & AGM

Electrical Parameters

System voltage: 12/24V with automatic recognition
Maximum input watts: 260W
Maximum input Volts: 41V for 12V system
Nominal battery current: 20A
Self consumption: ≤6mA

Protective functions

Over charging
Over discharging
Overload protection
Reverse polarity protection