Victron Lithium Ion Batteries

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Victron lithium ion batteries are ideal for small grid-connected and off-grid applications such as homes, boats and remote locations.

Victron Lithium Battery 12.8V

Victron lithium-iron-phosphate (LiFePO4 or LFP) batteries offer a high level of safety and excellent performance at a reasonable price.

Efficiency

LFP batteries are particularly efficient in off-grid systems where you have a large battery and day-to-day only use the top 20% or so. In this situation lead-acid batteries often have an efficiency of ~50% but LFP batteries can achieve ~90%.

In grid connected storage LFP batteries can still be significantly more efficient than the lead-acid equivalent. The round trip energy efficiency (discharge from 100% to 0% and back to 100% charged) of the average lead-acid battery is 80% as opposed to 92% from an LFP battery.

Key specs & features
  • Light - save up to 70% weight
  • Energy dense - save up to 70% in space
  • 5000 cycles to 50% DoD (depth of discharge)
  • 3000 cycles to 70% DoD
  • 2500 cycles to 80% DoD
  • -20°C to +50°C operating temperature (charge current reduced at low temperatures)
  • IP 54
  • 13,6V float voltage 
  • 14V-15V charge voltage (<14,5V recommended)
  • Victron lithium-iron-phosphate (LiFePO4 or LFP) batteries are the safest type of mainstream li-ion batteries
BMS - With cell balancing and interface to connect to a Victron BMS

For heavy duty applications and parallel/series connection.

These batteries have integrated Cell Balancing, Temperature and Voltage control (BTV). Up to ten batteries can be paralleled and up to four batteries can be series connected (BTV’s are simply daisy-chained) so that a 48V battery bank of up to 2000Ah can be assembled.
The daisy-chained BTV’s must be connected to a Victron battery management system (BMS).

Victron Lithium 12.8V 90Ah LiFePo4 Battery
Victron Lithium 12.8V 90Ah LiFePo4 Battery
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Product Code Description Retail Price
(ex VAT)
VLB-12/60BMS Victron Li-Ion battery 12.8V/60AH-BMS 0.768kWh £632.52
VLB-12/90BMS Victron Li-Ion battery 12.8V/90AH-BMS 1.152kWh £850.92
VLB-12/160BMS Victron Li-Ion battery 12.8V/160AH-BMS 2.048kWh £1,543.92
VLB-12/200BMS Victron Li-Ion battery 12.8V/200AH-BMS 2.560kWh £1,858.08
VLB-12/300BMS Victron Li-Ion battery 12.8V/300AH-BMS 3.840kWh £2,787.12

Victron VE.Bus Battery Management System (BMS)

Using a BMS with lithium-ion batteries is required and will:

  • Balance cells to maintain an even voltage throughout
  • Prevent cell under voltage
  • Prevent cell over voltage
  • Shut down the system in case of over temperature
Victron VE.Bus BMS
Victron VE.Bus BMS Victron VE.Bus BMS
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Product Code Description Retail Price
(ex VAT)
VLB-BMSVEBUS Victron Lithium battery management system VE.BUS BMS £88.20

Victron Li-ion Battery Tower

The Victron Li-ion Battery Tower fits 4x Lithium batteries 60Ah or 90Ah and a VE.Bus BMS. 

  • Wiring for 25,6V or 51,2V included
  • The VE.Bus BMS and batteries excluded
Victron Lithium-Ion Tower
Victron Lithium-Ion Tower
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Product Code Description Retail Price
(ex VAT)
VLB-TWR4 Victron Lithium Battery Tower for 4 x 60/90AH and VE BUS BMS £385.56