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How do i get rid of the memory effect

How do i get rid of the li-ion battery memory effect

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Why does your Li-ion battery have memory effect .In fact,battery that made by high quality pure li-ion battery cells should be no memory effect.

Posted on Jun 24, 2010

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Posted on Jan 02, 2017

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When charging what does blinking green light mean 18v


ITS LOADING if green light RAPID BLINKING SLOW BLINKING YOU HAVE LI-ION BATTERIES THE BEST IS TO HAVE THEM ALWAYS ON THE LOADER IF IN USE ; THERE IS NO MEMORY EFFECT OR TRAINING NECESSARY THAT WAS THE NICKEL CADMIUM PERIOD OF THE HEAVY BATTERIES , when a li-ion battery is too long without charging and using on time when the battery is below the dc level it should have it is possible that the loader will not accept the battery anymore, no problem take 2 short wires of a powercable and from a full loaded battery take the + connector and connect to the + with the problem battery and also the - to the - and wait for a moment 4 or 5 minutes that should be enough so the deep unload protection level is high enough loaded to accept the battery again on the loader MAKITA HITACHI MILWAUKEE DEWALT and much more brands its the most safe solution to get that dead battery working again. because not always is there a real problem but when too long inactivity 1 or 2 years on a li ion battery it is not dead or have only used one battery too long without changing it

Aug 23, 2017 | Drills

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Know the Disadvantages of Each Two Way Radio Battery?


Li-ion Lithium ion batteries amount conspicuously added than added two way radio batteries, and at the aforementioned time they are beneath abiding and added chemically volatile. Also, Li-ion batteries crave their own chargers (NiCd and NiMH batteries can generally use the aforementioned charger) and at abounding ability can irreversibly lose amid 5-20% of their accumulator accommodation annually.

NiCd The capital disadvantage of a nickel cadmium array is its susceptibility to "memory effect," acceptation that the array gradually loses its accommodation for abounding recharging if it is again recharged afore its accommodation has been absolutely drained. Because of this, nickel-based batteries (both NiCd and NiMH) are almost aerial maintenance. Also, the cadmium in NiCd batteries is toxic.

on Dec 25, 2010 | Radio Communications

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Understand the Benefits of Each Two Way Radio Battery?


Li-ion batteries are lighter than NiCd or NiMH batteries while still accouterment ample power. Because they don't accept any memory, Li-ion batteries are not accessible to "memory effect" (see below).

NiMH batteries accommodate no baneful metals and are beneath adverse to the ambiance than NiCd batteries.

NiCd batteries accept a continued acceptability for reliability. They can handle aerial endless and assignment able-bodied in two way radios and added accoutrement that crave a lot of power.

on Dec 25, 2010 | Radio Communications

1 Answer

It has to be shook each time i use it, also can the battiers stay on charge when not in use?


If you have a machine with a li-ion battery it MUST me placed as soon as it stopped on the charger and leaf them on the charger and as soon as they get slowing down the rpm of the machine change the battery it has no memory effect or capacity problem Everything opposite to compare with nickel cadmium batteries ,and that because of the old Makita machines with only have 2 battery connectors are now for 60% modified with a 3 (star)contact battery holder by Makita if it was in warranty time by Makita, the switch and contact plate are modified because of the deep discharge protection of makita because it new (star) li-ion batterys have been allways by every brand on protected against discharge with a similar or comparable protection with a small circuit with a refference power on it , a li ion battery can be boosted with a special cadex charger that will bring back the referrenced power so the charger will if boosted working again on the battery . but if your machine shooks has to do with a contact or soldering problem om the switch possibly or to short carbon brushes but not by the battery .

Oct 28, 2015 | Makita Tools & Hardware - Others

1 Answer

How to CHARGE CORDLESS DRILL


First, you should know your battery is a Ni-CD / NI-Mh or Li-ion battery. If it is a Ni-CD / NI-Mh battery, please fully discharged and fully charged it to prevent "Memory effect".

If it is a Li-ion battery, please charge it before you use it.

Please keep in mind that, please fully charge a battery when you store it. And, charge it again every two months.

If your old battery is dead, you can replace it with a new one. Ryobi Power Tool Battery

Oct 05, 2014 | Drills

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Samsung SLB-11A Battery



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on Sep 21, 2010 | Cameras

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Acer aspire 5050 Battery


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  • Chemistry :Li-ion
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    We focus on bringing you the best replacement Acer aspire 5050 battery to our customers and hope that our customers can buy their satisfying Acer batteries, the Li-ion laptop battery on sales will be the perfect replacement to your original Notebooks. We guarantee the Acer aspire 5050 battery with a full one-year warranty from the date of purchase, 30-days money back, if the battery(s) have any quality problem! If you have any question or suggestion about this Acer aspire 5050 Battery,Please contact us
    There are several steps you can take to help you get maximum performance from your Laptop Battery:
    Prevent the Memory Effect - Keep the Laptop Battery healthy by fully charging and then fully discharging it at least once every two to three weeks. Exceptions to the rule are Li-ion batteries which do not suffer from the memory effect.
    Keep the Acer Laptop Battery Clean - It's a good idea to clean dirty battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and the portable device.
    Exercise the Battery - Do not leave the battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a Laptop Battery has not been used for a long period of time, perform the new battery break in procedure described above.
    Battery Storage - If you don't plan on using the Laptop Battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. Ni-Cd, Ni-MH and Li-ion batteries will self-discharge during storage; remember to recharge the batteries before use.

    on Mar 26, 2010 | Audio Players & Recorders

    2 Answers

    Dell Inspiron 6000 (approx 4 years old) has an issue with the power cord internal connection? Battery and Power cord/adapter are fine. Computer constantly switches from battery to AC when powered on. ...


    The input jack that is soldered to the motherboard (where the AC jack plugs in) probably has a cold solder joint. Thus the laptop switches from battery to AC power. You can try to have the solder joints
    re-soldered.

    Jan 04, 2011 | Dell Inspiron 6000 Notebook

    1 Answer

    How many hours we should charge the battery fist time Nokia-2700


    There are basically 3 types of chemicals currently being used for cell phone and laptop batteries. Ni-cad, Ni-mh and Li-ion. There is a fourth makineg its way in Li-ion polymer. A couple things are consistent for all types of batteries no matter what chemical is inside. You must initially give the battery a 12-14 hour charge on the home charger. (Don't use a cigarette adapter for the first charge. This conditions the battery and don't take it off the charger that first time even if the charging indicator says it's full after 3 hours. Also the manufacturer's also state to run it thru 3 charge cycles. What that mean's is that you fully charge and fully drain 3 times. 1 full charge + 1 full drain = 1 charge cycle. Here's where the way you charge the battery starts to differ.

    Ni-cad: Mostly only on older devices, has a "memory" effect, should be drained before a full charge is put on it, should be removed after overnight charge or can be overcharged and burnt out.

    Ni-mh: Still used for some devices, has slight memory effect but not enough to have to fully drain before the recharge, should not be consistently left on charger after full charge that can eventually burn out battery and shorten usage time.

    Li-ion and Li-ion polymer: Used on a lot of newer devices, has no "memory" effect, should be recharged as often as possible, actually likes to be charged and draining it regularly can cause the usage time to be shortened, can NEVER be overcharged so whenever you're near a charger put it on there. Besides those benefits a li-ion battery is lighter and smaller but the chemical can hold more charge than Ni-cad and Ni-mh.

    So the one reply to your question said to error on the side of draining the li-ion batteries. This is incorrect information. You want to charge the battery before it gets below a 20% charge. Also batteries will not go bad from accidentally doing the incorrect charging procedure here and there but normally follow the correct procedure. One last note try to use the home charger more often than the cigarette lighter charger for best long term results. Cigarette lighter chargers do not give a full charge (about 95%) which in the long run can damage any type of battery listed.

    Oct 07, 2010 | Nokia N70 Cellular Phone

    1 Answer

    Battery life


    Batterys in laptops are now Lithium Ion batterys (li-ion) these batteries do not have a memory effect so it does not matter if you leave the laptop plugged in or not, you will not affect the performance

    Dec 16, 2008 | Acer Aspire 5600 Series 5630-6951 Laptop

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