Powerex c9000 manual

Always place the battery cells with positive tip facing the top. Incorrect polarity may cause fire or explosion. Observe polarity diagrams located on the charger. Do not allow the unit to be exposed to direct sunlight. Operate in well-ventilated area. Do not place unit on the carpet. Use only the supplied adapter or optional regional and car adapter offered by Maha Energy.

Using third party accessories voids the product warranty. For example, 0. For a mAh battery, 0. Charging too slow may prevent the charger from terminating correctly. Charging too fast may damage the battery. Typically speaking, slower charging rate will yield better battery performance but requires longer time. Faster charging rate may not charge as fully and battery temperature can be higher.

In most devices, usually two or more batteries are used together. When batteries are used in a series, the performance is limited by the worst one. In other words, one poorly performing battery can significantly reduce the device runtime. Battery forming is a charge-discharge-charge cycle which forces a full charge into the battery at a very slow rate.

This process activates the battery. In certain cases, it needs to be repeated two or three times. Battery forming can be performed using the Break-In mode. Useful when battery needs to be recharged without determining the capacity of the battery. If this detection is believed to be incorrect, a discharge can be performed first.

For batteries that do not perform favorably after using the mode recommended above, the following sequence can be applied. When the programs are in-progress, the charger will display the battery status for each occupied slot consecutively. The screen will first show an arrow below the active slot and display the information.

The next slot s occupied follows. Press this button multiple times if necessary, to go to the desired slot. Note that this number will go up and down slightly from selected rate due to the pulse charging. At any given time during the program, the charger will either be charging, discharging or resting. See website, www. When returning the unit for warranty service, the product owner must obtain a return merchandise authorization number from a service representative. Your Name.

Battery Capacity mAh. Charge Rate mA. C manual NL Contact My Account. Ok Go to shopping cart. C manual NL. C manual EN. C manual FR. C manual DE. The large, backlit LCD screen displays capacity, voltage, elapsed time and current.

Read these instructions carefully and thoroughly before operating this unit. User Manual not pictured Read more. Please check with the battery manufacturer to ensure it can accept the programmed charging and discharging rates. Do not expose the unit to rain or moisture due to the risk of fire. Always place the battery cells with positive tip facing the top. Incorrect polarity may cause fire or explosion.