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Early pack death is caused by battery imbalance. Extend the life of your EV battery pack by balancing and properly managing your batteries.

Included in this complete kit:

PakTrakr EV600 with remote(s). Know what is happening to every battery in your pack, in real-time, all the time. The PakTrakr's early-warning system means the difference between replacing a single weak battery or thrashing the whole pack. This unit gives you fast, accurate access to: Pack State Of Charge (SOC), Individual battery SOC, Battery balance, Current draw (with optional sensor), Danger alerts to include imbalance condition, over-discharge and battery failure, Battery bay temperature, and much more!

Shunt-based charge regulation board(s). Our shunt regulators dissipate excess current away from the batteries that become fully charged first, while allowing lagging batteries to accept the current offered until they reach full charge. The reduced overcharging of cells reduces water usage in wet cell batteries and is a must for gel or AGM batteries with critical voltage limits.

LED's indicate batteries that have reached full charge and that are in dissipation mode. Voltage limit potentiometers for each battery can be set by the operator.  For example, if you are charging a series string of AGM batteries, you may want to adjust the voltage limit to 2.45 volts per cell, or 14.7 volts for a 12 volt battery. For wet cells, you may want to limit the string to 15.5 volts per battery.

This system will pay for itself many times over in the first year alone. Maximize your range and pack life while getting the peace of mind of knowing exactly what is going on inside your pack.

Installation is simple and instructions are included. Common tools and some wire supplies may be needed for your application.

Prices are for 12v battery systems.  Contact us for a quote on 6v battery systems.

Optional 'Woodward' display highly recommended to maximize this kit's usefulness.