PowerCheq™ is a revolutionary and patented battery equalization device that greatly extends battery life and runtime. The PowerCheq modules interconnect batteries in a series string creating a bidirectional energy transfer path between neighboring batteries and enabling the entire battery string to be equalized. PowerCheq is the first real time balancing system that equalizes and maintains batteries during charge, discharge, and while sitting idle. With PowerCheq, the life cycle cost of motive and stationary batteries is greatly reduced. PowerCheq is universally adaptable to all battery systems and configurations and can be easily installed in new and existing battery systems. PowerCheq’s benefits are well documented with independent tests showing significant improvement in battery life and capacity.

Advantages:
• Modular design
• Real-time equalization
• Highly efficient

Applications:
• Electric scooters, wheelchairs, and golf carts
• On-road and low speed electric vehicles
• Telecom / Cable TV / Backup power systems

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	FAQ
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	Manual		196 KB

Features & Benefits

Modular Design
PowerCheq’s versatile design allows end users to easily retrofit the equalization modules into their existing battery systems. The PowerCheq modules interconnect batteries in a series string creating a bi-directional energy transfer path between neighboring batteries and enabling the entire battery string to be equalized. Bi-directional equalization ensures that all batteries in a string are balanced no matter where the low voltage battery is located.

Real Time Equalization
PowerCheq equalizes a battery string during charge, discharge, and idle periods. By continuously equalizing individual batteries within a string, batteries are properly maintained and kept at the same state of charge.

Highly Efficient
Unlike all other “battery equalization” products on the market that dissipate/burn excess energy of fully charged batteries during overcharge cycles, PowerCheq is a highly efficient equalizer. PowerCheq continuously transfers excess energy between battery modules efficiently with minimal energy waste.

N-1 Equalizers Needed for N Batteries
PowerCheq's modular design allows users to customize their equalization needs easily to fit their battery configurations. For a string with N batteries, N-1 PowerCheq modules are needed to provide full equalization for the entire battery pack.

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