How to Recondition Batteries

EZ Battery Reconditioning Method

EZ Battery Reconditioning is a program that teach users how to bring back to life their dead batteries of all kinds. The program is authored by Tom Ericson, previously an employee of golf cart enterprise. He learnt the strategies of converting old batteries to the level of brand new ones and want to share. The program is workable for many types of batteries such as phone batteries, rechargeable batteries, laptop batteries, alternative energy batteries, AA batteries, AAA batteries, solar system batteries, and wind system batteries among many others. Apart from providing you with written instructions, the program also offer photos, diagrams and videos that make the entire process easy to comprehend. In addition to the reconditioning guide, you will also be availed with information on how you can get old batteries for free. You can then apply the strategies covered in the guide to recondition them freely. Reviving batteries save money. Better still, you can sell these batteries for profits. Evidently, this program can help you in a significant way. Give it a try and you will never regret. Read more...

EZ Battery Reconditioning Method Summary

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Contents: Ebook
Author: Tom Ericson
Official Website: ezbatteryreconditioning.com
Price: $47.00

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Recondition Battery Guide

This Do It Yourself Recondition Battery Guide consists of 21 chapters that will show you step-by-step how to recondition your battery. When a healthy battery is recharged, this lead sulfate is converted back to lead and sulfuric acid. But in tired battery, the lead sulfate changes to a crystalline form that coats the batterys lead plates reducing its capacity. This process is known as sulfation. It is a common occurrence in lead-acid batteries and a major reason for their failure. The good news is that you can often reverse sulfation utilizing a specialized high-current, pulse that effectively breaks down the crystalline lead sulfate and turns it back into lead and sulfuric acid, thus cleaning the lead plates and restoring charge capacity. So before you throw that battery away, consider battery reconditioning as a way to save it. Read more...

Recondition Battery Guide Summary

Contents: Ebook
Author: Craig Orell
Official Website: www.reconditionbattery.com
Price: $47.00

Battery Replacement

Warning If handled or discarded improperly, the lithium battery in the computer could explode. Review battery handling and disposal instructions in Bulletins Safety. 3 Return the battery to Apple for proper disposal. For information on battery packaging and labeling, refer to the instructions in Bulletins Safety.

Battery Handling

Awarning The main battery contains toxic materials. Review battery handling and disposal instructions in Bulletins J Safety. Fully charge a replacement battery before using it Apple ships batteries in a partially charged state. Completely discharge and then recharge the battery once a month. Store the battery in the protective battery case. Do not short-circuit the battery terminals. Keep the battery in a cool, dark place do not store it for longer than 6 months without recharging.

Short battery life

86440, PowerBook, iBook Battery Life, for tips on extending battery life and explanations of some concepts of battery use. 50666, Tips for maximizing your PowerBook and iBook battery charge -Check whether the customer's system is setup for heavy battery power use (AirPort on, optical media always in drive, Energy Savings set to Highest Performance, etc.) -Test the computer with all third-party devices (printers, hubs, third-party keyboard or mouse) removed. - Note The battery calibration procedure has been changed for the PowerBook G4 aluminum 15-inch series. The PowerBook G4 (15-inch Double-Layer SD) system introduced a main battery with a new controller chip. The following new procedure works for both old and new battery designs. Also refer to Knowledge Base article 86284, Calibrating your computer's battery for best performance. 3. Disconnect the power adapter with the PowerBook on and start running it from the battery. You may use your computer during this time. When your battery...

Auto PowerOff Function

To disable the auto-power-off function in all modes, hold down the action button while turning on the camera. The camera will continue to use battery power even if you do not use it for several minutes. When you turn off the camera and then turn it back on, auto-poweroff is again enabled.

Replacement Procedure

Testing the computer should include plugging in the power adapter and letting the backup battery charge for half an hour. Then power on the computer and disconnect the power adapter, set the system clock, put the computer to sleep, remove the main battery for five seconds and reinstall. The date and time should not reset.

System shuts down almost immediately after startup

Make sure a known-good battery is fully inserted. Check battery charge and make sure that at least two LED charge indicators light up otherwise connect the adapter. The adapter LED should light when plugged in. If not, consult the MagSafe power adapter section for further troubleshooting.

Replacing the Lithium Battery in the Fax Cartridge

Replace the old battery with a new 2032 lithium coin cell battery. The battery will be marked with a plus sign (+) on one side and a minus sign (-) on the other side. Make sure that the plus (+) side is facing up when the new battery is installed.

Powerbook Logic Board

The Dimm Voltage Jumpers Ram

Important The PMU is very sensitive and touching the circuitry on the logic board can cause the PMU to crash. If the PMU crashes, the battery life goes from about five years to about two days if the PMU is not reset. Refer to the next topic, Resetting the PMU on the Logic Board for the procedure. The battery is also used to power the PMU chip (because the PMU chip keeps time and must always be running) when the computer is unplugged from the wall (AC power). The PMU is very sensitive and touching any circuitry that is connected to the PMU can cause it to crash. If the PMU crashes, the battery life goes from about five years to about two days if the PMU is not reset. Once the battery goes dead, the PMU will reset the time and date every time the AC power is removed. To fix this situation, replace the battery and reset the PMU (refer to Resetting the PMU on the Logic Board mentioned earlier in this chapter).

To replace an internal backup battery in your iMac G

7 To remove the old battery, place a fingernail in the cutout, lift the battery, and slide it out from the metal clip. 8 Locate the positive (+) side of the new battery. Slide the battery under the metal clip so the positive side touches the metal clip. Dispose of the old battery following the instructions in Disposal and Recycling Information on page 89.

Lithium Battery Information Caution

Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer's instructions. A dead lithium battery is considered hazardous waste and has some potential for explosion if improperly handled. Mark the battery Dead. Place it in a zip-lock wrapper and the packaging used to ship the replacement battery, and return the dead battery to Apple, where it will be disposed of following EPA guidelines. Exception If the battery is physically damaged, do not return it to Apple. Dispose of the battery locally according to local ordinances.

Symptom Charts Startup

If expansion memory card installed, remove it and press reset button. Remove battery, wait 30 seconds, reinstall battery, turn on computer. Remove battery, remove and reseat ROM card, reinstall battery, turn on computer. Replace logic board. 4 Remove battery, wait 30 seconds, reinsert battery, turn on computer. 3 Remove battery, wait 30 seconds, reinsert battery, turn on computer. 2 Remove battery, wait 30 seconds, reinsert battery, turn on computer. 4 Remove battery, wait 30 seconds, reinsert battery, turn on computer. 2 Remove battery, wait 30 seconds, reinsert battery, turn on computer. 6 Replace battery. Remove battery, wait 30 seconds, reinsert battery, power on computer.

System shuts down intermittently

Low battery try charging battery. 2) replace battery 6. Make a visual inspection of the battery connector in the battery bay. The battery connector should allow for some play to align to the battery terminals. Make sure all blades are visible and not bent. If damaged, replace the battery connector.

Reset the SMC with the Top Housing Removed

Mac Mini Smc Button

Measure the voltage of the battery in the battery holder. The battery should measure 2.6V to 3.0V. If the battery does not have minimum voltage, replace the battery. After replacing the battery, wait 10 seconds and then reset the SMC (refer to the next step). If the battery voltage is good, go on to the next step.

About the diagnostic LED

Note If you've replaced the system battery, it may take up to 10 minutes to verify the repair using the LED diagnostic on POST. After replacement, the battery should be charged for at least 10 minutes. This brief burn-in period is recommended to ensure that the new battery has enough power to operate correctly.

Battery in a Battery Holder

2 Return the battery to Apple for proper disposal. For battery packaging and labeling information, refer to the instructions in Bulletins Safety. Replacement Note When replacing the new battery, orient it so that the end marked + matches the + on the logic board. solder-type logic boards, insert the leads of the new battery into the extra set of mounting holes just inside the original mounting holes.

Reset the PMU with the Top Housing

Measure the voltage of the battery in the battery holder. The battery should measure 2.6V to 3.0V. If the battery does not have minimum voltage, replace the battery. After replacing the battery, wait 10 seconds and then reset the PMU (refer to the next step). If the battery voltage is good, go on to the next step.

PRAM and Power Manager Reset

The Control Strip on the PowerBook 1 90 5300 Series desktop indicates the battery charge and the rate at which the battery is being used. To determine the actual battery charge, use a voltmeter 3 A fully charged battery measures 14 volts a PC fully discharged battery measures 7.8 volts.

Logic Board Battery

The battery is also used to power the PMU chip (because the PMU chip keeps time and must always be running) when the computer is unplugged from the wall (AC power). The PMU is very sensitive and touching any circuitry that is connected to the PMU can cause it to crash. If the PMU crashes, the battery life goes from about five years to about two days if the PMU is not reset. Once the battery goes dead, the PMU will reset the time and date to 12 00 AM 1 1 04 every time the AC power is removed. To fix this situation, replace the battery and reset the PMU (refer to Resetting the PMU on the Logic Board mentioned earlier in this chapter).

PowerOn Self Test

The battery is also used to power the PMU chip (because the PMU chip keeps time and must always be running) when the computer is unplugged from the wall (AC power). The PMU is very sensitive and touching any circuitry that is connected to the PMU can cause it to crash. If the PMU crashes, the battery life goes from about five years to about two days if the PMU is not reset. Once the battery goes dead, the PMU will reset the time and date every time the AC power is removed. To fix this situation, replace the battery and reset the PMU (refer to Resetting the PMU on the Logic Board mentioned earlier in this chapter).

Miscellaneous

Computer is going into system sleep to conserve battery power. Adjust sleep delays in Energy Saver control panel or connect power adapter. Computer is either in processor cycling mode or in reduced processor speed mode. If this interferes with operation of application, turn off Allow Processor Cycling in the Energy Saver control panel and quit any other applications running in the background. Note These features extend battery life when running off battery power.

Address Multiplexing

The restriction on sleep current is required not only to maximize the battery life but to meet the limitations of the backup battery during sleep swapping of the main battery. Developers of RAM expansion modules that exceed the limit on sleep current must include a warning to the user that battery sleep swapping may not work with those modules installed.

Battery Verification

Awarning If handled or discarded improperly, the lithium battery in the computer could explode. Review battery handling and disposal instructions in Bulletins Safety. 3 If the battery voltage is below 3.0 volts, replace the battery. Refer to Battery Replacement in this chapter.

Battery Information

The Macintosh PowerBook 550c includes two nickelmetal-hydride (NiMH) batteries. Each battery provides power for up to 3.5 hours of work time, depending on the battery conservation features employed. A smart processor included in each battery pack indicates the battery's charge status. For instructions on how to verify the battery voltage, see the Additional Procedures chapter of this manual.

Power Adapter Note

Under low battery or no battery situations, the 45 watt power adapter may not be able to provide enough power to properly support the system. 4. Try powering up without the battery installed (only works with 65W power adapter). If it boots, replace battery connector cable.

Procedure

Warning Batteries contain chemicals, some of which may be harmful to the environment. Please dispose of used batteries according to your local environmental laws and guidelines. Do not return used batteries to Apple. 3. Insert the replacement battery into the holder, making sure the battery's positive and negative signs align with those on the holder.

Overview

It is easy to access upgradeable components through a single back panel. Upgradeable components are the battery pack, DRAM Flash expansion connector, and system ROM connector. Fragile components are easily replaced, including the keyboard, display, tablet, and backlight assembly.

Battery

Macbook Parts Battery Clip

Replacement Note Insert the new battery under the battery holder clip, making sure the side of the battery with the positive symbol faces up and touches the clip. Important Batteries contain chemicals, some of which may be harmful to the environment. Please dispose of used batteries according to your local environmental laws and guidelines.

Xserve -raid Battery

Xserve Battery Location

Remove the old battery from the holder. Warning To avoid risk of explosion, replace battery only with type CR2032. 2. Insert the replacement battery in the holder with the positive side (+) up and the negative side down. Important Dispose of the old battery according to the manufacturer's instructions and your local environmental laws.

Power Stepping

To conserve power when operating on battery power, the iBook computer supports two methods of power stepping to slow down the processor clock. One method is an inherent feature of the PowerPC G3 chip, called Dynamic Power Stepping (DPS) and cannot be adjusted by the user. DPS is controlled automatically by the system, stepping up the processor speed for performance-intensive applications and stepping down the processor speed for energy-efficient applications. Under Mac OS X, users can manually step down the processor by adjusting the Energy Saving Settings, which are located under the Energy Saver panel of System Preferences. Users can select from preconfigured profiles including Automatic, Highest Performance, Longest Battery Life, DVD Playback, and Presentations, or customize their own energy settings. Highest Performance and Longest Battery Life profiles override the DPS feature. Highest Performance maintains the highest processor speed while Longest Battery Life caps the processor...

Mobility

Designing for mobility has become increasingly important as laptop usage soars. A program that supports mobility doesn't waste battery power by polling the system or accessing peripherals unnecessarily, nor does it break when the user moves from place to place, changes monitor configurations, puts the computer to sleep, or wakes the computer up. To support mobility, programs need to be able to adjust to different system configurations, including network configuration changes. Many hardware devices can be plugged in and unplugged while the computer is still running. Mobility-aware programs should respond to these changes gracefully. They should also be sensitive to issues such as power usage. Constantly accessing a hard drive or optical drive can drain the battery of a laptop quickly. Be considerate of mobile users by helping them use their computer longer on a single battery charge. Avoid polling for events. Polling the system needlessly wastes CPU time, which in turn wastes battery...

Symptom Charts

Computer won't 1 If sleep LED is continually on, backup battery power has 1 If sleep LED is continually on, backup battery power has been interrupted. Restart computer by holding down reset actuator 10-20 seconds. If computer doesn't restart, repeat 3-4 times. After you remove battery, some Control Panel settings are different Computer runs when plugged into wall outlet but not on battery power battery voltage is within tolerance

Power Information

Battery-Handling Guidelines Warning NiMH batteries contain toxic materials. Send undamaged, dead batteries to Apple for recycling do not discard dead batteries with other waste. If battery is damaged, do not return it to Apple. Dispose of damaged batteries according to local ordinances. Review battery handling and disposal instructions in Safety Information in Bulletins Safety. Do not short-circuit the battery terminals. Fully charge a replacement battery before using it Apple ships batteries in a partially charged state.

Main Battery

Awarning The main battery is a NICAD battery that contains toxic materials. Send undamaged, dead batteries to Apple for recycling do not discard dead batteries with other waste. If the battery is damaged, do not return it to Apple. Dispose of damaged batteries according to local ordinances. Review battery handling and disposal instructions in Bulletins Safety.

Troubleshooting

If battery charges to 95 percent or less and stops charging before reaching 100 percent, replace DC-to-DC board. Short battery life Refer to Knowledge Base article 50666 Tips for maximizing your PowerBook and iBook battery charge If the battery was purchased more than 365 days ago, the customer needs to purchase a new battery. 5. Remove battery. If the battery was purchased more than 365 days ago, the customer needs to purchase a new battery. 6. Try unit on battery power. If problem goes away, replace power adapter. The computer runs when plugged into a wall outlet but not on battery power

Power Controller

The PowerBook G4 computer can operate from a 15 volt power outlet on an airline, but for safety reasons, the computer will not allow battery charging. In order for the computer to detect the connection to airline power, the airline power cable should have a sense resistor of 24.3K ohms connected between the power plug's shell and ground.

DIY Battery Repair

DIY Battery Repair

You can now recondition your old batteries at home and bring them back to 100 percent of their working condition. This guide will enable you to revive All NiCd batteries regardless of brand and battery volt. It will give you the required information on how to re-energize and revive your NiCd batteries through the RVD process, charging method and charging guidelines.

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