Charging Systems and Leisure Batterys

We offer several solutions for charging your Leisure batterys in your van including

• Sterling 12v Battery to Battery Charging Systems - The Best on the market
• Standard Split charge systems
• Split charge relays and self wire kits
• Full fitting service

Sterling 12 Volt Battery to Battery Charging Systems -  The Best Money can Buy

If you want to run your Stereo/Amps. Lighting, Fridge, TV, Playstation, 240volt invertor etc off a second battery set up then the Sterling system
is the way to go for the best split charging setup money can buy.
Thisn sytem works far better than the cheap split charge relays you can buyand charges your battery very quickly

With this new and innovative product you can charge a second 12V battery from any other 12V battery, no matter how the primary battery is charged (engine, generator etc.). At the same time the unit makes sure your primary battery is not discharged. Maximum power: 50Amps (input).
£300+VAT

Sterling Unit fitted into your Van by us and Including a 100 amp/hr Leisure battery & all fittings/fixtures/wiring
£599+VAT

Why do I need the Sterling 12v Battery to Battery Charger?
The best way to charger a battery is using a 4 step battery charging curve (which cannot be achieved from a standard alternator or using a budget split charge realy). The Sterling Battery to battery charging system enables one to simply attach the unit to a standard engine battery and it will fool the alternator into working at its maximum ability without causing ANY damage to the alternator or battery, this will ensure all its surplus power is used to charge the auxiliary battery bank to its maximum. This system is designed to use only the surplus power and ensures that at all times the power required to run the primary system (the vehicle main battery) is not affected. The surplus power is converted into a higher voltage and used to charge a secondary battery bank using a digitally controlled programmable 4 step charging curve as per all the other high charge products Sterling makes.

What performance improvements would I expect?
In a nutshell it charges your extra battery system about 5 times faster than it would otherwise and puts about 100% extra use full power into them and increases the life of the battery by de-sulphating them.

How does it work?
The unit monitors the engine start battery, the unit will not start until the battery voltage exceeds 13 volts, then it waits for 2.5 minutes to ensure that some charger is replaced after engine start, it then pulls the engine battery down to no less than 13 volts, this enables the engine battery to still receive a charge and ensures the alternator works at its full potential to further ensure the engine battery is OK.

Remote switch on/off, Manuel power reduction selector, Auto memory power lock on setting, 2 line 16bit LCD display screen
Backlight on/off, LED and noise alarm functions
Displays: voltage and amps, charging step and time, Temperature of the battery and the charger, Over-/undervoltage warning
£100+VAT

 
Standard Split charge Relay Setup

Below is your standard Split charge relay setup, this budget split charge system will trickle charge your second battery.
This setup is not recommended for high ampage use electrical setups such as Headunits with power amps etc and for those only driving short distances between charges as this sytem on trickles a low ampage into your seconde battery so takes some time to charge with the engine running.

This complete split charging kit includes;

Supply only - £65+VAT
Supply and Fit including 100 amp/hr leisure battery and all the fittings needed - £199+VAT

Leisure Batterys - £POA 

Please call us for prices on the leisure batterys we can supply
Available from 60 amp/Hr to 220 Amp/hr sizes.
Sorry we do not post Batterys - Collection Only

Call us for more details