Description
DC-DC Converter – 12/36V – 20AYour boat has a 12V alternator, and you need to charge a 24V or 36V battery on the run? Dolphin has the solution. Our boosters are true DC/DC chargers with a 3-stage smart charge feature. Compatible with 4 different technologi

![Dolphin Charger DC-DC Converter – 12/36V – 20A [99204]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/dolphin-charger-dc-dc-converter-12-36v-20a-99204.webp)


![Attwood LightArmor Deck Mount Navigation Light – Stainless Steel – Starboard (green) – 2NM [NV2012SSG-7]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/attwood-lightarmor-deck-mount-navigation-light-stainless-steel-starboard-green-2.webp)


![Ram Mount Universal D Size Ball Mount with Long Arm for 9″-12″ Fishfinders and Chartplotters [RAM-D-115-E]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/ram-mount-universal-d-size-ball-mount-with-long-arm-9-12-fishfinders-chartplotte.webp)
![Ram Mount Universal D Size Ball Mount with Short Arm for 9″-12″ Fishfinders and Chartplotters [RAM-D-115-C]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/ram-mount-universal-d-size-ball-mount-with-short-arm-9-12-fishfinders-chartplott.webp)