Marine Battery Splitters & Relays

Cristec's MOSFET battery splitters transfer charging current without voltage drop to separate battery banks. The RCB+ shares alternator power between starting and service batteries, compatible with lithium batteries for safe charging that protects your alternator.

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RCB+ Battery Relays

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Cristec RCB+ Adjustable
£178.38
1 available
Cristec RCB+ 50A
£116.97
2 available
Cristec RCB+ 80A
£127.76

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