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Precision Battery Protection, Balancing & Real-Time Telemetry

Altertek designs, engineers, and manufactures industrial-grade Lithium-Ion Battery Management Systems (BMS) in the UK. Our BMS solutions provide critical cell monitoring, active/passive balancing, state-of-charge (SoC) estimation, state-of-health (SoH) diagnostics, and CANbus communications for complex multi-cell battery packs.

Whether you require low-voltage precision management for autonomous robotics or scalable architecture for high-voltage energy storage systems, our hardware and proprietary software ensure optimal cell chemistry longevity, operating safety, and compliance with global transport and safety standards.

Intelligent Battery Management Systems Range

100% Designed & Supported in the UK
Altertek Intelligent Low Voltage Lithium-Ion Battery Management System Board

Low Voltage Battery Management System (LV-BMS)

Engineered for up to 16S (65V) configurations, the LV-BMS provides commercial-grade safety and flexible parameter control for LFP, NMC, and LTO chemistries. Configured seamlessly via our free AlterVU software environment.

16S - 65V Max Capability
CANbus Telemetry Protocol
120mA Passive Cell Balancing
8 Configurable GPIO Ports
Real-Time SoC & SoH Tracking
Thermal & Voltage Protection

Why Global Integrators Trust Altertek BMS Technology

UK Engineering Rigour

Every BMS hardware board and software stack is developed directly by our experienced electronic engineers in Romsey, Hampshire. No third-party white-labeling—guaranteeing full control over code, schematics, and supply chain security.

Chemistry Agnostic Flexibility

Compatible with Lithium Iron Phosphate (LiFePO4 / LFP), Nickel Manganese Cobalt (NMC), and Lithium Titanate Oxide (LTO). Fully adjustable voltage threshold parameters ensure seamless chemistry integration.

No Licensing Fees

Paired with our proprietary AlterVU BMS Configuration Software, integrators receive complete parameter modification rights, real-time logging, and diagnostic access without recurring software licensing costs.

Discuss Your Custom BMS Architecture With Our Engineering Team

Need specialized voltage ranges, custom form factors, or direct OEM supply agreements? Our engineering specialists provide end-to-end technical consultation for overseas procurement teams.

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