Victron Energy LiFePO4 Battery 12.8V/300Ah NG - BAT512130620, 3 Years Warranty

High-capacity lithium installations demand a battery that can be configured flexibly and managed intelligently. The Victron Energy LiFePO4 Battery 12.8V/300Ah NG (BAT512130620) is a commercial-grade Lithium Iron Phosphate energy storage solution engineered for demanding applications including off-grid power, marine, commercial vehicle, and industrial systems where cycle life, safety, and integration are critical requirements.

Part of Victron Energy's Lithium NG series, this LiFePO4 (LFP) chemistry delivers stable discharge characteristics, a long service life, and an inherently safer chemistry than alternative lithium technologies. The battery supports series, parallel, and series-parallel configurations for scalable voltage and capacity. Automatic setup, monitoring, and control is available via the Victron Connect App, a compatible GX device, or the Victron Remote Monitoring (VRM) Portal, with built-in warnings and alarms providing operational visibility." Physical dimensions are 520mm × 255mm – 268mm with a weight of 28 kg. Capacity is rated at 300Ah (C20) at a nominal voltage of 12.8V. Terminal configuration and polarity should be verified on the product label prior to installation. No direct cross-reference is confirmed for this unit. "This battery is available within the Victron Energy LiFePO4 NG range in alternative capacities and voltages, including 115Ah and 200Ah at 12.8V, and 120Ah and 300Ah at 25.6V – refer to variant SKUs BAT512115620, BAT512120620, BAT524120620, and BAT524130620.

Supplied with a 3-year manufacturer warranty. This product is classified as ADR Class 9 hazardous goods; specialist shipping conditions apply. Delivery: hazardous goods shipping applies, typically 3–5 working days within UK mainland. 30-day returns.

Victron Energy Lithium NG batteries are Lithium Iron Phosphate (LiFePO₄ or LFP) batteries available in various capacities with nominal voltages of 12.8 V, 25.6 V and 51.2 V. They can be connected in series, parallel, or a combination of both to create battery banks for system voltages of 12V, 24V, or 48V. A maximum of 50 batteries can be used when configuring a bank with 12V or 24V batteries, while up to 25 batteries can be used with 48V batteries. This allows for a maximum energy storage capacity of 192 kWh with 12V batteries, up to 384 kWh with 24V batteries, and 128 kWh with 48V batteries. 25,6 V 200 Ah Lithium NG battery Secured with mounting brackets Lynx Smart BMS NG 500 A & 1000 A Complete overview of all battery data via Victron Connect (or a GX device and VRM)

• Backed by 3-year warranty for reliable use and dependable performance.arnings and alarms.
• Automatic setup, monitoring and control via Victron Connect App, a GX device, or the VRM Portal. All battery parameters are managed automatically by the BMS.
• The BMS automatically detects system voltage and the number of batteries in parallel, series, or series/parallel connection.
• The BMS (Lynx Smart BMS NG 500 A/1000 A, with more models to follow) is mandatory and must be purchased separately. Monitoring and control take place via Victron Connect (every BMS model has Bluetooth), a GX communication centre, or the VRM Portal.
• You can view battery parameters such as cell status, cell voltages, battery current, and temperatures in real time. The battery firmware is automatically updated by the BMS.
• Easy bracket mounting: Mounting brackets simplify installation and ensure the battery is securely fixed to prevent slipping or tipping over.
• Increased ingress protection (IP rating): The Lithium NG batteries are sealed against dust and can withstand low-pressure water jets, making them suitable for environments exposed to dust and moisture.
• Low self-discharge rate: The improved design reduces self-discharge to a maximum of 2% per month, improving performance, longevity, and reliability.

Designed for Off-Grid applications, balancing dependable starting with steady power delivery.

• Restores dependable starting for vehicles that need consistent, everyday performance.
• Suited to Lithium battery applications, delivering steady operation in daily driving conditions.
• Supports stable power delivery for ignition, lighting, and onboard electronics.
• Performs reliably across short trips and longer runs where dependable restarts are essential.

PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.