Free Shipping on Orders Over £250
5 Star Reviews & Easy Returns
We're sorry, an error has occurred while generating this content.
Mastervolt Mass Battery Charger 48V

Mastervolt Mass Battery Charger 48V

Mastervolt Mass Battery Charger 24V 2 Outputs

Mastervolt Mass Battery Charger 24V 2 Outputs

Mastervolt Mass Battery Charger 24V DNV GL Approved

Brand:
Mastervolt
Only %1 left
SKU
911812
As low as £1,267.95
RRP £: £1488.05 to £3230.77
Availability: Please choose an option to see Availability

To see delivery prices please check delivery tab or cart

Easy Returns
Easy Returns
Buy With Confidence
Buy With Confidence

25% OFF TINNED OCEANFLEX CABLES FOR YOUR INSTALL WHEN YOU ADD THIS ITEM TO YOUR BASKET

You May Also Need (Please select option for accurate information)

  • Single-core tinned battery cable (positive) 
  • Single-core tinned battery cable (negative)
  • Ring Crimps
  • On- Off switches - For disconnecting batteries
  • Inline Fuse Holder & Fuse
  • Multistand AC cable - for mains input
  • Grounding cable 
  • Commoning Power Post

Here are some articles that may be useful: 

Correctly Sizing Your Battery Charger


Description

The Mastervolt Mass battery charger is designed to deliver faultless performance in the toughest conditions, providing a stable power supply to every type of battery used in boating, even those that are flat. The unit it made from lightweight stainless steel, in an anodised aluminium casing. The internal components have been coated to prevent damage from damp or condensation, ensuring long life and less chance of failure. The Mass battery charger is also insensitive to electromagnetic effects of other devices you may have on board. They have been tested at full capacity without stopping and have a MTBF (Mean Time Between Failures) of 180,000 hours.

The 3-STEP+ charging memory ensures more power and a longer life for your batteries. Mass chargers feature a Current Control function which prevents the fuses being blown when the voltage drops. It is also MasterBus compatible, meaning they can be connected easily to a MasterBus system where you can operate and monitor all Mastervolt devices in one panel. The Mastervolt Mass series of battery chargers are designed to be GMDSS (Global Maritime Distress and Safety System) compatible so you can comply with SOLAS (Safety Of Life At Sea) guidelines.

Reasons to buy your Mastervolt equipment or off-grid setup from us

  • For safety reasons, 12v and 24v systems have been the mainstay of powering boats for half a century or more so we are well aware of the both fitting and using these systems.
  • Everything we know about power and charging from boats is just as applicable to van life or off-grid installations.
  • Accurate availability and realistic delivery estimates.
  • We have sold thousands of Mastervolt Units as well as everything needed to install and connect.
  • If for whatever reason you have a problem, our strong after-sales service will make sure you are looked after and we will drive through any warranty cases as quickly as possible for you.
  • Exceptional customer service is our top priority, reflected in our 5-star reviews.

We are excited by the technological improvements in this sector and know how modern lifestyles mean ever-increasing power demands, whether at home or away for your hobby. Having used and worked with this technology as it has emerged, we are not just ‘jumping on the bandwagon’, but sell this as an integral part of helping our customers make the most of their time on their boat or van. This makes us the perfect choice to advise on and supply your power system regardless of where the installation is going.

Here is what one of our customers has said, if you want to check out some more of our 5-star reviews you can see them here.


More Information
BrandMastervolt
AvailabilityPlease choose an option to see Availability
Shipping TypeStandard
Voltage (V)24
Amps (A)100-150

Delivery

We make sure to list our stock so you know upfront when your order will be with you, most items we send are sent on next-day service as standard however some orders to harder-to-reach locations such as Scottish Islands or Channel Islands may go on a 48-hour delivery to keep delivery costs to a minimum. 

Due to the wide range of items we sell shipping costs can vary such as heavy batteries and inflatable boats require a pallet. To see the shipping cost of items use our shipping calculator below. 

Calculate Shipping
Fill in your delivery details to check available shipping options and calculate rates for this product

This is not indicative of the final shipping price, to see that add all your items to your basket or see the delivery costs below.

Delivery costs are as follows - Check the Shipping Type of your product on the 'More Information' tab.

Standard

Mainland UK - £0-150 - £6.5 /  £150 - £250 - £3.25 /  £250+ - Free

Isle of Mann, Jersey, Gurnsey - £0-150: £15 / £150 - £250: £7.5 / £250+: Free

Hazardous

Mainland UK - £0-150 - £6.5 /  £150 - £250 - £3.25 /  £250+ Free

Isle of Mann, Jersey, Gurnsey - Unable to ship due to courier restrictions

Long

Mainland UK - £0-500 - £23 £500+ - Free

Isle of Mann, Jersey, Gurnsey - Please Call for Quote

Inflatable Boat

Mainland UK - £0-500 - £30 £500+ - Free

Isle of Mann, Jersey, Gurnsey - Please Call for Quote

Heavy Battery

Mainland UK - £0-850 - £26 £850+ - Free

Isle of Mann, Jersey, Gurnsey - Please Call for Quote

 

Returns

We have a 30-day returns policy so If for whatever reason you are not happy with your order we can exchange it for another or offer a full refund if you log it with us within 30 days of receipt of the goods. 

Find out more about our returns policy here.

CHARGER CALCULATOR

Use our calculator below to see what size battery charger is ideal for your battery bank, we also have our cable size calculator for the ideal cable size. 

Please select an item to view additional info
YOU WILL ALSO NEED
Battery Switch Mini 300a On-off-on-off
Battery Switch Mini 300a On-off-on-off
£33.05
Victron Energy Battery switch ON/OFF 275A – VBS127010010
Victron Energy Battery switch ON/OFF 275A – VBS127010010
£28.31
Oceanflex Single Core Tinned Cable 10mm2 Red - Per M
Oceanflex Single Core Tinned Cable 10mm2 Red - Per M
£3.88
Oceanflex Single Core Tinned Cable 10mm2 Black - Per M
Oceanflex Single Core Tinned Cable 10mm2 Black - Per M
£3.88
HAVE YOU SEEN?
Mastervolt Masterview Read Out Module for ChargeMaster Chargers
Mastervolt Masterview Read Out Module for ChargeMaster Chargers
£122.98
Mastervolt EasyCharge Portable Battery Charger (6/12V / 4A)
Mastervolt EasyCharge Portable Battery Charger (6/12V / 4A)
£73.84
Mastervolt APC Remote Control Panel for Mass Combi Units (230V)
Mastervolt APC Remote Control Panel for Mass Combi Units (230V)
£213.74
Mastervolt GMDSS Remote Panel for Mass Battery Chargers
Mastervolt GMDSS Remote Panel for Mass Battery Chargers
£413.94
Mastervolt Masterlink MICC Remote Control Panel for Mass Range
Mastervolt Masterlink MICC Remote Control Panel for Mass Range
£586.21
Mastervolt Mass Battery Charger 24V / 100A 3 Phase
Mastervolt Mass Battery Charger 24V / 100A 3 Phase
£2,982.50
Mastervolt Masterview Read Out Panel for ChargeMaster Chargers
Mastervolt Masterview Read Out Panel for ChargeMaster Chargers
£135.01
Remote ICC
Remote ICC
£209.75
Mastervolt Mass Battery Charger 48V
Mastervolt Mass Battery Charger 48V
As low as £1,053.00
YOU MAY ALSO BE INTERESTED IN
Victron Energy Cyrix-i 12/24V 400A Intelligent Battery Combiner - CYR010400000
Victron Energy Cyrix-i 12/24V 400A Intelligent Battery Combiner - CYR010400000
£231.01
Victron Energy Solar Panel 20V 305W Mono series 4b – SPM043052002
Victron Energy Solar Panel 20V 305W Mono series 4b – SPM043052002
£167.46
Solar Technology 60W Black Flexi Solar Panel Kit - Rear Exit
Solar Technology 60W Black Flexi Solar Panel Kit - Rear Exit
£220.69
Alfatronix Powerverter IP65 Isolated 24-12VDC Converter - 72W (6A)
Alfatronix Powerverter IP65 Isolated 24-12VDC Converter - 72W (6A)
£96.75
Sterling Power Voltage Sensitive Relay Analogue 24V 160A – VSRA16024
Sterling Power Voltage Sensitive Relay Analogue 24V 160A – VSRA16024
£74.71
Solar Technology Freeloader SiXER Solar Battery Pack
Solar Technology Freeloader SiXER Solar Battery Pack
£61.80
Victron BCD000802000 ARGO Diode Battery Combiners BCD 802
Victron BCD000802000 ARGO Diode Battery Combiners BCD 802
£38.02
Victron Energy Solarcable L=3m/4sqmm MC4-M/F - SCA000300000
Victron Energy Solarcable L=3m/4sqmm MC4-M/F - SCA000300000
£13.48
Blue Sea ML Series HD Auto Charge Relay 24V
Blue Sea ML Series HD Auto Charge Relay 24V
£282.40
Silentwind 400 Pro
Silentwind 400 Pro
£1,904.76