Does not require manual disconnection after charging. UK Standard 3 Pin Plug Adaptor. Wrong polarity and short circuit protection. Bungs (Plugs) are only for transportation use. Battery Charging to 120Ah.
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14.6V 50A Lifepo4 Battery Charger 12V 12.6V 50A 14.7V 50A Adjustable charger 3-15V 3-50A for lithium battery Lead Acid Battery
Aliexpress UK
Dual Battery Isolators also feature surge protection and a L.E.D indicator designed to alert the user when the unit is engaged. When your engine is switched off, the relay will isolate your leisure battery(s) from your main starter battery.
eBay
29.4V 5A Lithium Battery Wheelchair Fast Charger For 24V 7Series Li-ion battery pack Lithium Battery Charger
Aliexpress UK
When your engine is switched off, the relay will isolate your leisure battery(s) from your main starter battery. So it does not drain your main starter battery and you will always be able to start your vehicle.
eBay
Battery Charger for Makita 18V 21V Li-ion Battery Portable Charger for Makita BL1430 BL1830 Battery Replacement EU/US Plug
Aliexpress UK
When your engine is switched off, the relay will isolate your leisure battery(s) from your main starter battery. So it does not drain your main starter battery and you will always be able to start your vehicle.
eBay
Battery Charger Replacement For Dewalt 18V 20V 60V Battery DCB200 DCB609 DCB105 Battery EU/US Plug Mini Portable Charger
Aliexpress UK
1.5mm sq red cable (2m long) - To Switch relay. 1.5mm sq black cable (2m long) - Earth for relay switching. 10mm sq Red cable Power Feed (2m long). 10mm sq Black Cable (2m long) - Earth for battery. Also suitable for many other applications.
eBay
58.8V5A Battery Charger For 14S 52V/48V Li-ion Battery lithium battery Strong with cooling fan fast charger Metal Shell
Aliexpress UK
Does not require manual disconnection after charging. UK Standard 3 Pin Plug Adaptor. Wrong polarity and short circuit protection. Bungs (Plugs) are only for transportation use. Battery Charging to 160Ah.
eBay
Elough Cells Battery Charger For LIR2032 LIR1632 LIR2025 LIR2016 LIR2032H Type C Charger Battery Rechargeable Button Battery
Aliexpress UK
When your engine is switched off, the relay will isolate your leisure battery(s) from your main starter battery. So it does not drain your main starter battery and you will always be able to start your vehicle.
eBay
100V-240V Portable Li-ion Battery Mini Compact Charger for Milwaukee 18V Lithium Battery Replacement for M18 18V Battery Charger
Aliexpress UK
Automatically combines two batteries when charging and isolates the two batteries when not charging,which can widely used in 12v camper van trucks, caravans, and camping applications. When your engine is switched off, the relay will isolate your leisure battery(s) from your main starter battery.
eBay
Battery Charger For DJI Osmo Action 5 Pro Action 4 Battery Charger 2100mah For Osmo Action 5 4 3 pro Battery Camera Accessories
Aliexpress UK