12V LITHIUM LEISURE BATTERIES

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100AH 12V LITHIUM LEISURE BATTERY
'COMPACT LITE'

100A CONTINUOUS DISCHARGE CAPABILITY
RUN A 1200W INVERTER

IP65 RATED – WEIGHS 9KGS

105AH 12V LITHIUM LEISURE BATTERY
INTELLIGENT SMARTIQ SERIES
'ULTRAVOLT'

150A CONTINUOUS DISCHARGE CAPABILITY
RUN A 2000W INVERTER

IP67 RATED WATERPROOF – WEIGHS 10KGS

TRACK BATTERY SYSTEMS STATUS WITH SMARTIQ APP

150AH 12V LITHIUM LEISURE BATTERY
INTELLIGENT SMARTIQ SERIES
'ARCTICXTREME'

200A CONTINUOUS DISCHARGE CAPABILITY
RUN A 2500W INVERTER

IP67 RATED WATERPROOF – WEIGHS 15KGS

TRACK BATTERY SYSTEMS STATUS WITH SMARTIQ APP

NEED MORE POWER ?

or more advanced lithium batteries 

See our SMARTCOMM SERIES that come with a range of advanced features and safety protections

175AH 12V LITHIUM LEISURE BATTERY INTELLIGENT BATTERY MONITORING

'ARCTICXTREME V2'

UK’S MOST POWERFUL DIN H8 LITHIUM BATTERY
200A CONTINUOUS DISCHARGE CAPABILITY

RUN A 2500W INVERTER FROM A
SINGLE BATTERY

IP65 RATED – WEIGHS ONLY 15KGS

SMARTCOMM SERIES WITH CANBUS RS485 CONNECTIVITY
COMMUNICATE DIRECTLY WITH VICTRON GX OR NMEA 2K DEVICES

280AH 12V LITHIUM LEISURE BATTERY
INTELLIGENT BATTERY MONITORING

'SEATBASE'

UK’S MOST POWERFUL SEATBASE BATTERY
250A CONTINUOUS DISCHARGE CAPABILITY

RUN AN APPLIANCE UP TO 3200W
‘GO GASLESS’

BATTERY ISOLATION FOR MAINTENANCE

SMARTCOMM SERIES WITH CANBUS RS485 CONNECTIVITY
COMMUNICATE DIRECTLY WITH VICTRON GX OR NMEA 2K DEVICES

460AH 12V LITHIUM LEISURE BATTERY
INTELLIGENT BATTERY MONITORING

'ENDURAVOLT'

UK’S MOST ADVANCED 460AH LITHIUM BATTERY
250A CONTINUOUS DISCHARGE CAPABILITY

RUN AN APPLIANCE UP TO 3200W

‘GO GASLESS’

IP67 RATED WATERPROOF

SMARTCOMM SERIES WITH  CANBUS RS485 CONNECTIVITY
COMMUNICATE DIRECTLY WITH VICTRON GX OR NMEA 2K DEVICES

What are the advantages of 12V Lithium Batteries ?

LITHIUM vs LEAD ACID

10X MORE CYCLIC CAPACITY

Lithium iron phosphate (lifepo4) batteries can produce 5000cycles @ 90% depth of discharge. whilst still retaining up to 80% of their original capacity thereafter. compare this to 200-400 cycles of conventional 12v lead-acid deep cycle batteries.

100% DISCHARGE RATE

A 12v lithium leisure battery can discharge 100% using all its stored energy. conventional deep cycle, lead acid batteries discharging below 50% causes permanent cell damage.

SAFETY

Our batteries have undergone rigorous sign-off tests to pass UN38.3 for transportation. They have been subject to Vibration tests, Shock tests, Short Circuit tests, Crushing, Thermal tests, even undergone Altitude training,

100% RECYCLABLE

All lithium lifepo4 batteries can be recycled and do not contain any gases or sulphuric acid.

10 YEAR LIFESPAN

If you discharged a 12v lifepo4 battery to 50% every day for 365 days it would give you over 10 years of continuous power.

ZERO MAINTENANCE

Unlike with lead acid, a lithium leisure battery does not need maintenance. no more topping up with distilled water

FAST CHARGE

Our 12v lithium plus battery can be charged from flat to full in as little as 1 hours

INTELLIGENT BMS

Our advanced on-board Battery Management System (BMS) Safeguards the battery in case of exceeding usage parameters. When necessary, the BMS automatically shuts down the battery to protect itself.

50% LIGHTER

At 9 kgs our COMPACT Lite battery is the lightest on the market. Weighs less than half the equivalent 12v lead acid, AGM or GEL battery.

LOW DISCHARGE RATE

Lithium leisure batteries exhibit a low self-discharge rate of less than 3% per month. This means that you can store them for extended periods without the need for frequent charging.

NO TOXIC GASES

Unlike lead acid batteries, Lithium does not emit harmful TOXIC gases during charging or discharging. You can safely store them inside your vehicle without any health risks.

SECURE MOUNTING

Our lithiumpro energy® batteries are designed with familiar conventional (sae) solid brass terminal posts. along with the traditional mounting rails at the base to safely secure the battery its tray.

SmartIQ BMS APP

Download free from App Stores

Monitor Real-Time Battery Data from your Phone

Using the latest Bluetooth 5 technology on your IOS or Android device you can pair to a SMARTIQ SERIES battery for real time data monitoring.

Multiple Battery Connections

Whether your system is connected in SERIES or PARALLEL with our APP you can now monitor all your battery data on a single screen

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click icon to download software

Check battery status, faults & alarms

The BMS Battery Management System controls all battery parameters, logging and logs the faults when it has had to intervene for safety and help you use your battery more efficiently.

Real
State-of-Charge

No more guessing - Get live data showing the % State of Charge SOC of your battery and how long till your battery will be to fully charged or completely discharged

FREQUENTLY ASKED QUESTIONS.

No special charger is required, any normal lead acid CCCV Constant Current Constant Voltage battery charger that charges between 14.2v-14.6v will charge and balance a Lithium Pro battery fine.  However, should you wish to upgrade your charging system with a dedicated Lithium charger we would recommend this as it will charge faster, more efficiently and has more modern safety factors built in, but it is not essential to charge LithiumPro batteries.  Many battery chargers will have settings for various battery chemistries. For Lithium batteries, select the LiFePO4 profile or the closest to 14.2-14.6v normal AGM.

You can charger your Lithium Battery in 3 basic ways:-
1. Using a DC-DC Battery charger will use your alternator’s surplus power to generate a regulated 14.4v charge voltage. Click here for DC-DC Chargers

2. Using a MPPT Solar Charge Controller you can charge your leisure batteries at a regulated voltage utilising your solar panels ability to harness the suns energy. Click here for Solar Charge Controllers

3 Using a Mains hook-up Charger you can use a domestic 240v electricity supply to charge you leisure batteries via hook-up or shore power. Click here for Mains Chargers

IMPORTANT: When you first receive your battery you should charge it fully until you get a Cell Over Voltage COV notification and then complete a full discharge until you get a Cell Under Voltage notification. This way your BMS will be able to calibrate your State of Charge SOC correctly, now understanding the parameters for both 0% and 100% state of charge.

Your Lithium Battery with a Constant Current Constant Voltage charger CCCV with a LiFePO4 charging profile.

Absorption should be set to 14.2-14.6v 

Float should be set to 13.5-13.9v

Desulfation/Equalisation must be turn off

Most Victron chargers already have a Lithium charging profile. However, should you wish to personalise your settings, please use the following;

Absorption voltage: 14.4V
Absorption time: Recommended setting is half an hour per 100ah of LiFePO4 battery (for example if you have 2x 150ah batteries select 90mins).
Float Voltage: 13.5V
Equalisation voltageThis must be disabled on all Lithium batteries as this can damage the battery with pulses of high voltages. This is designed for lead acid batteries to add with desulfation.
Temperature compensation: This should also be disabled on Lithium batteries.
Charged Voltage: This is where your battery is considered fully charged – Lithium batteries should be set to 14.4V for Victron equipment.
Low Temperature cut-off: The Drift batteries have low temperature charging protection built into the battery. You can leave this off.
Discharge Floor: 0%
Tail Current: This is the minimum current at which the Smart Shunt considers charging or discharging finished. We recommend 4%.
Peukert Exponent: Not required – this is for Lead Acid batteries.

Yes our SMARTIQ Series batteries are all ‘Drop-In’ Lead-Acid replacements. They are exactly the same size and shape as your old Lead-Acid batteries with the exact same terminal posts, so there is not need to change your electrical connections. They even have the base rail at the base to safely secure your battery in place. No need to look for inventive ways to strap a chinese replacement battery down. Click here for ‘Drop-In’ replacement batteries.

Yes, all LithiumPro Energy batteries can be connected in Series or Parallel up to a maximum of 4 units. Our SMARTIQ BMS APP with also be able to display your battery system as a whole in both Series or Parallel configurations.

Lithium batteries are extremely reliable technology. If care for and looked after according to the manufacturers guidelines you should still be using your battery in 10 years time. LithiumPro Energy only use traceable Grade-A Prismatic cell technology in all of their batteries which are capable of over 4000 cycles at 80% depth of discharge. Meaning if used every day it will last over 11 years, and still retain 80% of its rated capacity. All our batteries are covered by our comprehensive 5 year warranty.

Yes, you can safely discharge your Lithium Battery down to temperatures as low as -20ºc However, Lithium batteries cannot be charged in temperatures below zero unless they have heaters embedded within the battery. All LithiumPro Batteries have a safety feature built into the battery to prevent it charging below 0ºc unless it has heaters on-board Click here to see our ARCTICXTREME Battery designed for charging in colder climates.

Yes, our SMARTIQ SERIES range have been exclusively designed to fit under the front seat of your motorhome or campervan. You can even fit 2 in parallel for 300AH under the seat of Fiat Ducatos, Peugeot Boxers, Citroen Relays, Merc Sprinter, VW T6, VW Crafter, Transit Custom. Click here to see installation guide.