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High-temperature telecom batteries: Watch new video

Jun 15, 2026
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C&D Technologies has released a new video showing how advanced telecom batteries perform in demanding network conditions. As service providers expand into remote and high-heat locations, dependable standby power is essential to maintaining uptime.

Why high temperature VRLA matters

In the 2.2-minute video below, Global Product Manager Daniel McLean highlights the benefits of a high temperature VRLA battery. C&D designs batteries like pure lead AGM batteries msEndur II and TEL-HT to overcome the limitations of traditional systems that degrade quickly in elevated temperatures. Improved thermal stability and lower float currents help reduce maintenance, extend battery life, and support consistent performance.

Engineered for performance

McLean showcases the msEndur large-format systems and TEL-HT monoblocs, built to operate in temperatures up to 71°C. These solutions minimize grid corrosion, water loss, and thermal runaway risks while lowering operational costs across telecom environments.

Expertise from a telecom battery manufacturer

As a leading telecom battery manufacturer, C&D continues to deliver innovative solutions that balance reliability, efficiency, and sustainability for modern network infrastructure. Watch the video to see how high-performance battery design is helping telecom operators meet today’s uptime and cost challenges.


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High Temperature Batteries for Telecom

High Temperature Batteries for Telecom

High temperature telecom batteries from C&D Technologies help deliver reliable standby power. Our msEndur large format systems and TEL-HT monoblocs are highly engineered VRLA batteries delivering exceptional performance where it matters most.