Adaptive 3-phase Charging : Bulk, Boost, and Float. Maximum solar input current: 20A. Compatible with Multiple battery types : AGM, GEL, Flooded, and Lithium. 1 x 500mm RED 70amp READY MADE cable Relay to fuse holder lead.
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1PCS 3S 10A 12V Lithium Battery Charger Protection Board Module for 3pcs 18650 Li-ion Battery Cell Charging BMS 11.1V 12.6V NEW
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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.
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2pc/1pc DIY Polysilicon Solar Epoxy Cell Charger for 2-3V Battery Charging Solar Cell 100mAh 1W 3V Mini Small Solar Panel Module
Aliexpress UK
2 x 13A 240V Plugs with protective back-boxes. The 240V Sockets must be connected to either an external hookup or an inverter. Neither of these are supplied with the unit. 5 x 12V 20 Amp Switches with Blue LED as standard.
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Battery Connector Terminal Block For Makita Battery Charger Adapter Converter Electric Power Lithium Battery Spanner Switch Pins
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.
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1S-8S Cell NiMH NiCd Battery Charger Charging Module Board 2S 3S 4S 5S 6S 7S 1.2V 2.4V 3.6V 4.8V 6V 7.2V 8.4V 9.6V Batteries
Aliexpress UK
The kit is also supplied with 1-10mtrs of negatie cable so earths can be run back to the starter battery if needed. 1-10mtrs split conduit to protect cables. 10 x 25-8T.
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BMS 5S 30A Li-ion Lithium Battery 18650 Charger Protection PCB Board 18V 21V Cell Protection Circuit For Drill Motor Lipo Cell
Aliexpress UK
With award winning Swedish technology, the dual input D250SE which has now replaced the D250SA with added. The D250SE uses patented technology so it’s safe for you and your vehicle’s electronics. It’s also IP65 classified.
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5PCS 2S 3A Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board bms pcm for li-ion lipo battery cell pack
Aliexpress UK
🔌 3m Split-Type Relay Kit – 12V Dual Battery Isolator | IP68 Waterproof, Automatic/Manual Mode | for Camper Vans, Caravans & 4x4s | UK 🔌. Manual Mode : Press the blue indicator button to manually connect or disconnect the circuit.
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1/5/10PCS 2S 3A 5A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board BMS PCM For Li-ion Lipo Battery Cell Pack
Aliexpress UK
2 x 13A 240V Plugs with protective back-boxes. The 240V Sockets must be connected to either an external hookup or an inverter. Neither of these are supplied with the unit. 5 x 12V 20 Amp Switches with Blue LED as standard.
eBay
Type-C USB 1S 1A Lithium Battery Charging Module 18650 Li-ion Lipo Lithium Battery 3.7V 4.2V 2-Way Batteries Charger Protection
Aliexpress UK