Description
xVictron LiFePO4 Battery 12.8V 180Ah Smart
The Victron LiFePO4 12.8V 180Ah Smart is a lithium iron phosphate drop-in battery designed for 12V solar, off-grid and marine applications. It includes integrated Bluetooth monitoring via the VictronConnect app, making it suitable for professional installations where remote state-of-charge visibility is required without additional monitoring hardware.
Key Features
- Lithium iron phosphate (LiFePO4) chemistry provides a stable, thermally safe cell type well suited to cyclic applications.
- Built-in Bluetooth allows direct connection to the VictronConnect app for real-time voltage, current, state-of-charge and temperature monitoring.
- Nominal voltage of 12.8V makes this a direct replacement for 12V lead-acid battery banks in most systems.
- 180Ah capacity delivers 2,304Wh of usable energy at the nominal voltage, with a significantly higher usable capacity than equivalent lead-acid due to deeper discharge capability.
- Integrated Battery Management System (BMS) provides cell balancing, over-charge, over-discharge, over-temperature and short-circuit protection.
- Weight of 20.5kg is substantially lighter than a comparable lead-acid battery bank, reducing structural load in mobile and marine installations.
- Compatible with Victron MPPT charge controllers, MultiPlus and Phoenix inverter/chargers when configured with the correct charge profile.
Product Overview
LiFePO4 is the preferred lithium chemistry for energy storage in solar and off-grid systems. Compared to other lithium-ion variants, it offers a flatter discharge curve, better tolerance of partial state-of-charge cycling, and a longer cycle life. The 12.8V nominal voltage aligns with standard 12V system architecture, so this battery integrates directly into existing wiring and charge controller configurations without voltage conversion.
The "Smart" designation means this battery includes an integrated Bluetooth module. Using the VictronConnect app on iOS or Android, installers and end users can read live data including state of charge, voltage, current and cell temperatures without needing a separate battery monitor. This is particularly useful during commissioning and for ongoing diagnostics in hard-to-access installations such as boat bilges, motorhome battery compartments or off-grid cabins.
The internal BMS handles cell-level protection autonomously. It will disconnect the load or charger if any cell exceeds safe voltage, temperature or current thresholds. For systems requiring communication between the BMS and a Victron inverter/charger or MPPT, a VE.Bus BMS or compatible external BMS interface may be required depending on system design. Installers should verify the full system architecture before specifying this battery in managed battery systems.
Specifications
- SKU: BAT512118610
- Nominal voltage: 12.8V
- Capacity: 180Ah
- Energy: 2,304Wh
- Chemistry: LiFePO4 (Lithium Iron Phosphate)
- Bluetooth: Yes, built-in (VictronConnect compatible)
- Weight: 20.5kg
- GTIN: 8719076060260
Applications
- 12V off-grid solar storage systems in cabins, sheds and remote installations
- Marine and narrowboat house battery banks
- Motorhome, campervan and caravan leisure battery replacements
- Backup power systems with Victron Phoenix or MultiPlus inverter/chargers
- Portable power stations and mobile off-grid setups
- Lead-acid replacement in existing 12V solar installations
What Is Included
- 1x Victron LiFePO4 12.8V 180Ah Smart battery
Installation Notes
This battery should be installed by a qualified electrician or experienced solar installer familiar with lithium battery systems. LiFePO4 batteries require a charger or charge controller configured with a lithium-specific charge profile. Do not use charge settings designed for lead-acid, AGM or gel batteries. In systems with a Victron MultiPlus or Quattro, the charge algorithm must be set correctly and, where BMS-controlled charge management is required, a compatible BMS communication interface should be used. Ensure adequate ventilation and that the battery is installed within its specified temperature range. For marine installations, verify compliance with relevant marine electrical standards.
Return Policy
xWe offer a 14-day, no-quibble returns or replacement policy because we want you to be totally satisfied with your purchase.
If you are unhappy in any way with your purchase, you can return it for a refund or a replacement, as long as you return it in the same condition as it arrived (original/undamaged packaging and product) and within 30 days of receiving it. We will pay for your return postage on a faulty item as long as you send it using Royal Mail 2nd class recorded delivery (for EU or International Shipments, you have to use our UPS account, we will provide you with a return label)
Please keep in mind the following:
- Items returned within 14 days but not in their original and undamaged packaging will also incur a -15% charge per package.
- If you return an item that doesn't adhere to our returns procedure or doesn't include a returns form, you may be liable for a £10 administration fee
- Individual items from a bundle can't be returned, refunded or exchanged. If you want a refund/credit/exchange for a bundle, all items must be returned to us.
Before you return your item, please make sure that:
- You follow our returns process (outlined below)
- The goods and packaging are undamaged
IMPORTANT: We need to be able to identify an item with your order. We can only do this if you follow our returns process. Please do not send us items back that do not follow this process as they cannot be identified properly and will not be replaced or refunded.
What delivery method do I need to use when returning an item?
You must send the goods back to us via Royal Mail 2nd class recorded delivery. Refunds on faulty items returned are reimbursed within 5 working days.
Can I return just one item from multiple purchases?
Yes. Once you start the returns process you will go to a page that will allow you to choose which items you want to be replaced or refunded.
Returning faulty goods
If your item is faulty, you need to follow the returns policy, where you will be able to state that it’s faulty. The product will then arrive at our warehouse for testing.
If your purchase is not within 14 days
You can still exchange your item for a different product or for credit to use on the Voltacon Solar or Ledison-led-lights.co.uk websites (-15% from the credit amount).
Returns outside of the 14-day period do not qualify for the free returns policy.
Returning an item within the warranty
If you have a warranty and want to return a faulty item, you just need to follow our standard returns process. When we receive your item, we will then check that it’s within warranty and for any faults before arranging a replacement.