NiMH Battery News & Industry Insights

Testing and Certifying a Parking/Manhole Sensor Battery: IP68, IK10, Extreme Temperature and NiMH Evidence

2026-09-12

The validation matrix for a buried wireless detector battery: IEC 60529 IP68, IEC 62262 IK10 and load, -45 to 85 C testing, event-cycle ageing, radio-pulse integrity, plus IEC 62133-1 and UN 38.3.

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Selecting and Sizing a Parking/Manhole Sensor Battery: Event Energy, Cold Pulse and the Rechargeable Decision

2026-09-12

A design method for wireless detector power: comparing primary lithium, a NiMH pulse reservoir or rechargeable module, supercapacitor and Li-ion, budgeting detection and event energy, and sizing for extreme temperature and high-turnover sites.

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Powering the Wireless Parking and Manhole Sensor: Event-Driven Bursts Under an IP68, 15-Tonne Housing

2026-09-12

The battery duty of an IP68/IK10 magnetic parking detector or smart manhole - long sleep, periodic magnetic sensing, an event-driven LoRaWAN/NB-IoT burst and BLE service - and where a rechargeable NiMH module fits high-turnover sites.

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Testing and Certifying a CP Monitoring Battery: ISO 15589-1, EN 13509, Wide-Temperature Field Trials and NiMH Evidence

2026-09-12

The validation matrix for a pipeline RMU battery: ISO 15589-1 and EN 13509 measurement integrity, weatherproof ingress, GPS-synchronisation and satellite-pulse testing, solar cycle and cold-soak ageing, plus IEC 62133-1 and UN 38.3.

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Selecting and Sizing a CP Remote-Monitoring Battery: Solar Autonomy, Satellite Pulse and NiMH Buffer Design

2026-09-12

A design method for pipeline RMU power: comparing primary lithium, a solar NiMH buffer, supercapacitor and Li-ion, budgeting measurement-GPS-transmit energy with cloudy-day reserve, and sizing for the satellite and synchronised-interruption pulse.

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Powering the Cathodic-Protection Remote Monitoring Unit: Solar Buffering, GPS Synchronisation and Satellite Bursts

2026-09-12

How a pipeline RMU measures rectifier and pipe-to-soil parameters under ISO 15589-1 and EN 13509, synchronises CP interruption by GPS, and reports by cellular or satellite - and why a solar-charged NiMH buffer fits remote sites.

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Testing and Certifying a Pipe-Monitor Battery: IP68, EMC, Wide Temperature and the NiMH Field-Life Evidence

2026-09-12

The validation matrix for a remote pressure/flow terminal battery: IEC 60529 ingress, IEC 61000 EMC, wide-temperature and event-burst testing, solar charge cycling, plus IEC 62133-1, IEC 61951-2 and UN 38.3.

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Selecting and Sizing a Pipe-Monitor Battery: Solar-NiMH Buffering, Event Bursts and the Average-Current Budget

2026-09-12

A design method for remote pressure/flow terminal power: comparing primary lithium, a NiMH solar buffer, supercapacitor and Li-ion, budgeting sleep-excitation-radio energy, and sizing for routine reports plus water-hammer event bursts.

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