Definition of High Temperature Battery:
High temperature Lead acid battery refers to batteries which are capable to charge continuously at 35°C or above and the operating temperature range is -40°C to +80°C whereas usually the ordinary lead acid battery’s operating temperature range -20°C to +45°C.
High Temperature Battery Design
High Temperature batteries have been designed for countries where temperature is extreme to tolerate (like Middle East , Asian, African countries) and perform simultaneously. These batteries are suitable for Telecommunication, Uninterruptible power supply, Switchgear, Solar/ Photovoltaic, Data Center, Broadband or many more where temperature is the main reason of damaging batteries frequently.
The High Temperature Battery adopts
-Corrosion resistant battery plate to reduce grid corrosion and charge current density,
-nano carbon to improve durability,
-special positive additive α-PbO₂ to improve the grid strength,
-optimized valve to tolerate the internal pressure in high temperature,
-reinforced special high temperature resistant ABS container and cover to ensure stable performance.
Advantages:
•12 years design life @35°C (95°F);
•12 months storage life @20°C~25°C;
•Double floating life more than traditional VRLA battery @35°C;
•Greatly reduce operational cost (more than 60% less cooling consumption);
•Up to 100% air conditioner maintenance saving;
•Up to 100% condensing agent saving;
•Up to 25% electricity power saving;
Market Demand:
There is always a great market demand of high temperature batteries because in hot summer many applications temperature raises up to 75°C. High temperatures cannot always be avoided. As a guideline, each 10°C rise in temperature cuts the life of a sealed lead acid battery in half. Therefore, high temperature batteries are designed and developed to sustain up to 80°C.
What is your opinion about High Temperature VRLA batteries? Do you also agree with us about the technical benefits these batteries? Please let us know your views or queries through message.
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