Mastervolt MLI Ultra Lithium Ion Battery 12V/3000-3kW/h
Out of Stock. Order for delivery in 4 - 8 Weeks No Payment taken until items are shipped
To see delivery prices please check delivery tab or cart
Description
Mastervolt MLI Ultra 12V/3000-3kW/h Lithium Ion battery is heavy duty for ultimate performance. The MLI battery delivers ultimate Lithium Ion performance even under the harshest conditions, such as high charge and discharge currents, wet environments, mechanical shocks or vibrations. This is realised by combining our best Lithium-Iron Phosphate (LiFePO4) cells with a proprietary Battery Management System (BMS) inside a sturdy, waterproof housing.
The sophisticated Mastervolt BMS ensures optimal use of each individual cell. Integrated battery monitoring provides you with accurate and up-to-date information on the state of your battery. Integrated NMEA 2000, CZone or MasterBus communication allows complete system integration, to ensure the best possible recharging, while maximising the lifetime of your battery.
Self-learning balancing algorithm
The MLI Ultra batteries are equipped with a self-learning balancing algorithm that predicts the behaviour of each individual battery cell and balances proactively, resulting in a faster and more efficient charge cycle. The self-learning system eliminates unnecessary stress on the cells, resulting in an even longer Battery Cycle Life.
Mastervolt MLI Ultra 12/3000 Battery Features:
Ultimate performance, heavy duty Lithium Ion batteries.
BMS and LiFePO4 chemistry according to highest safety standards.
Saves up to 70% in space and weight.
More than three times the life span of traditional batteries.
Fast charging within 60 minutes.
Self-learning balancing algorithm for optimised performance and longer battery lifetime.
High charge / discharge rate up to 2.5 C.
Integrated battery monitoring (Ah consumed, state of charge).
Series connection up to 10 batteries possible.
MasterBus communication with any Mastervolt battery charger.
CZone and NMEA 2000 compatible.
Waterproof electronics compartment.
General specifications:
Recommended Continuous Discharge Current: ≤ 200A
Nominal battery energy capacity: 3000 Wh
Cycle life: 3500 cycles at 80% DOD at 25⁰C, max. C3 charge and C2 discharge
Max. charge current: 230A
Recommended charge current: ≤ 80A
Max. continuous discharge current: 200A
Maximum continuous charge current: 230A
Peak discharge current: 1800A (10 sec.)
Battery monitoring: integrated
MasterBus communication: Yes
CZone / NMEA 2000 communication: Yes
Mounting position: upright (recommended) or either long side
Technical specifications:
Battery chemistry: Lithium Iron Phosphate
Protection degree: IP65 (electronics cabinet)
Parallel connection: yes, unlimited
Series connection: yes, up to 10 batteries - systems over 48V require a separate battery box to prevent access to high voltage parts
Protections: over voltage, under voltage, over temperature
Safety relay: to be added mandatorily, product code 7700B-BSS
Safety relay controls: integrated
Please Note: for additional safety, Mastervolt stipulates the use of a safety relay as mandatory part of the battery installation. Safety relay 12 volt, product code 7700B-BSS.
Key Features
Lithium Ion
Ultimate performance, heavy duty
BMS & LiFePO4 to highest safety standards
Saves up to 70% in space & weight
More than 3x the life span of traditional batteries
Fast charging under 60 minutes
Self-learning balancing algorithm for optimised performance & longer battery life
High charge / discharge rate up to 2.5 C.
Integrated battery monitoring (Ah consumed, state of charge)
Series connection up to 10 batteries
MasterBus communication with any Mastervolt charger
CZone & NMEA 2000 compatible
Waterproof electronics compartment
Designed according to UN38.3
CE, E-Mark certified
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.
| Brand | Mastervolt |
|---|---|
| Availability | Out of Stock. Order for delivery in 4 - 8 Weeks No Payment taken until items are shipped |
| Shipping Type | Standard |
| Voltage (V) | 12 |
| Chemistry | Lithium-ion |
| Amp Hour (Ah) | 230 |
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.
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.
| Weight | 25.4kg (56.0 lb) |
| Brand | Mastervolt |
| Style | Lithium-Ion |
| Voltage Description | 12V DC Nominal |
| Height Description | 355mm (14") maximum including terminals / grip handles |
| Application | Domestic |
| Capacity Description | 230 Ah Nominal |
| Depth | 197mm (7.8") maximum including grip handles |
| Contents | MLI Ultra, Mounting straps, 2x M8 Bolt, spring washer, washer, MasterBus terminator, CZone drop cable, User & installation manual |
| Approvals | CE, E-Mark, UL1642 (cells only), FCC, RVIA compliant |
| Connections Description | M8 Terminals |
| Amps Description | Maximum discharge current (20 mins @ 25°C) YOU WILL ALSO NEED HAVE YOU SEEN?    YOU MAY ALSO BE INTERESTED IN |
