Free Delivery
Over £60 Ex VAT
Invertors and Battery Charger
A Battery Charger keeps your boat’s batteries properly charged when connected to shore power or a generator.
Uses of Battery Chargers on Boats
⚡ Recharging House & Starter Batteries – Ensures reliable power for electronics, lights, and starting the engine.
🔋 Maintaining Battery Health – Prevents overcharging or deep discharging, extending battery life.
An Inverter converts DC battery power (12V/24V) into AC power (110V/220V), allowing you to run household-style appliances on your boat.
Uses of Inverters on Boats
🔌 Powering AC Devices – Runs TVs, microwaves, coffee makers, and laptops without shore power.
🚤 Off-Grid Power – Allows boating in remote areas without relying on a generator.
Filter
Merlin Equipment 01-8040 Pure Sinewave Invertor 2000W 12V
In Stock
- 2000W continuous, 2500W for 5 minutes, surge rating of 4000W
- Safe for all appliances, including inductive loads like pumps and vacuum cleaners
- Overload, overheat, and short-circuit protection with warnings
- European “e-mark” and CE certified for quality and compliance
- Compact, lightweight (5.5kg), with USB charger output and remote panel socket
Original price was: £686.28.£329.41Current price is: £329.41.
Merlin Equipment 02-3020 20A Charger 12V 3 Output
In Stock
- Optimizes charging speed without shortening battery life
- Works globally and handles degraded AC supplies
- Three full-power outputs with independent regulation
- Supports Lead/Acid, AGM, Gel, Sealed, and Lithium-Ion batteries
- 5-year warranty, lifetime technical support, used in critical applications
Original price was: £396.42.£190.28Current price is: £190.28.
Merlin Equipment 02-3040 40A Charger 12V 3 Output
In Stock
- Ideal for high-capacity battery banks, providing DC power to onboard loads while plugged into shore power.
- Intelligent charging adjusts based on battery state for fast charging without harming battery life.
- Works globally, even from degraded AC supplies, without reducing output charge rate.
- 3 full-power outputs with independent regulation for different battery types and sizes.
- Supports Lead/Acid, AGM, Gel, Sealed, Lithium-Ion, and custom programs.
- 5-year warranty and lifetime technical support.
£477.06
Merlin Equipment Merlin M-Power VSR 12V
In Stock
- Provides seamless power flow between batteries, preventing overcharging.
- Does not introduce any losses into the charging system.
- Prevents relay “chatter” during simultaneous charging and power use.
- Can power DC appliances only when the engine is running.
- Ideal for small vans, day boats, patrol boats, and lighter-duty applications.
Original price was: £43.20.£21.06Current price is: £21.06.
Merlin Equipment Pure Sinewave Invertor 1000W 12V
In Stock
- Ensures compatibility with all electrical appliances.
- Starts inductive loads like vacuum cleaners and pumps.
- 1000W continuous, 1300W for 5 minutes, surge 2000W.
- Includes overload, overheat, and short-circuit protection with visual/audible warnings.
- Compact design (185x319x90mm), lightweight (2.9kg), CE and e-mark certified.
Original price was: £449.08.£215.56Current price is: £215.56.
Merlin Equipment Smartgauge 12/24V
In Stock
- Known as the world’s most accurate battery monitor, eliminating issues with conventional systems.
- Simplifies installation with minimal complexity.
- Provides clear insights without needing battery knowledge.
- Helps operators manage battery health and energy use effectively.
- Ensures batteries are properly maintained for better fleet performance and reliability.
Original price was: £160.69.£77.14Current price is: £77.14.
-
Victron Energy Blue Smart IP22 Charger 12/20(3) 230V UK BPC122043022
In Stock
- Connects to the Victron Connect App via Bluetooth for easy monitoring, settings adjustment, and updates.
- Up to 94% efficiency with reduced heat generation and lower power consumption.
- Fully customizable charge algorithm for absorption, float, storage, and reconditioning.
- Automatically adjusts based on battery usage and supports Li-ion batteries.
- NIGHT and LOW modes reduce output to 50%, ensuring a noiseless charging experience.
£122.99
-
Victron Energy Blue Smart IP22 Charger 12V 30A 3 Outputs – BPC123048022
In Stock
- 6-Stage Adaptive Charging: Includes Test, Bulk, Absorption, Recondition, Float, and Storage stages for optimal battery maintenance.
- Operates at up to 93% efficiency, generating up to 4x less heat than other chargers.
- Allows setup, configuration, and monitoring via the VictronConnect app on Android and Apple devices.
- Charges up to three batteries simultaneously with three positive outputs and a common negative.
- Features over-temperature, short-circuit, reverse polarity protection, and silent operation modes.
£170.99
-
Victron Energy BPC121542022 Smart Bluetooth IP22 Battery Charger 12V 15A 1 Output
In Stock
- Maintains battery health and performance with smart charging.
- Remote monitoring and control via smartphone, tablet, or laptop.
- Overheating, reverse polarity, and short circuit protection.
- Water and particle ingress protection.
- Reliable, long-term performance with a 5-year warranty.
£105.49
-
Victron Energy BPC248031024R Blue Smart IP65 Charger 24/8(1) 230V
In Stock
- Seven-step charging algorithm for optimal battery health and performance.
- Bluetooth-enabled for remote monitoring and configuration via the VictronConnect app.
- 95% efficiency with low heat generation and <0.5W power consumption when fully charged.
- IP65 rated, offering protection against dust, water, and chemicals.
- Li-ion battery mode with specific charging algorithm and temperature compensation for all environments.
£129.99
-
Victron Orion XS 12/12-50A DC-DC Battery Charger – ORI121217040
In Stock
- User-selectable charge current (1-50A) for customizable charging, ideal for future upgrades.
- 98% efficiency with innovative cooling, reducing heat generation and improving alternator output usage.
- Lightweight and compact, 5x lighter and half the height compared to previous models.
- Bluetooth Smart and VE.Direct enabled for remote monitoring and integration with Victron systems.
- IP65 waterproof protection ensures durability in harsh environments, with an operating temperature range of -20°C to +60°C.
£270.99
Apply for a Trade Account
Enhance your shopping experience with Marine Electricals. Unlock discounted pricing and seamless ordering by applying for our exclusive Trade Account today!