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Fix rechargeable battery

Batterys wont charge

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Why wont my battery charge above 41%?


battery has a memory lock from charging too often without being run down
you can fix it some times by completely flattening the battery or getting a new battery
re-chargeable batteries should be run to almost flat before recharging or this fault happens

Nov 08, 2015 | Acer Tablets & eReaders

1 Answer

Big blue speaker repair


Lithium ION batteries are usually rechargeable. The use mode for these batteries is that there are a set number of recharges that equate to the life of the battery. Usually that life is approximately 1,000 charges.
If you use your battery to 50% then recharge, you can do this ~2,000 times. As the life of the battery is used up, the maximum charge lessens which means where you may have had 8 hours of play time when the battery was new, you will only have 6 hours as the battery life is used up.
In order for a Lithium ION battery to recharge there must be at least a small amount of charge left as a "seed" for that recharge. If you drain a L-ION battery down to zero, it may never recharge again or the max charge will be reduced to an insignificant amount of the original full charge. eg instead of 8 hours you may only get 15 minutes, or 5 minutes, or no minutes.
You are much better off recharging when 50% depleted than using it up til your product stops.
L-ION batteries cannot be repaired only replaced. Most cheap products using L-ION batteries cannot have their batteries replaced.

If the speaker is under warranty get it replaced.

Taking the speaker apart to replace the battery will compromise or even destroy the acoustic properties of the speakers. Big Blue Live Wireless Bluetooth Speaker

Mar 09, 2015 | Brookstone Big Blue Studio Wireless...

1 Answer

My pendo wont fully charge, and now it won't come on at all


Lithium ION batteries are usually rechargeable. The use mode for these batteries is that there are a set number of recharges that equate to the life of the battery. Usually that life is approximately 1,000 charges.
If you use your battery to 50% then recharge, you can do this ~2,000 times. As the life of the battery is used up, the maximum charge lessens which means where you may have had 8 hours of play time when the battery was new, you will only have 6 hours as the battery life is used up.
In order for a Lithium ION battery to recharge there must be at least a small amount of charge left as a "seed" for that recharge. If you drain a L-ION battery down to zero, it may never recharge again or the max charge will be reduced to an insignificant amount of the original full charge. eg instead of 8 hours you may only get 15 minutes, or 5 minutes, or no minutes.
You are much better off recharging when 50% depleted than using it up til your product stops.
L-ION batteries cannot be repaired only replaced. Most cheap products using L-ION batteries cannot have their batteries replaced.

Feb 23, 2015 | Tablets & eReaders

1 Answer

My sons rca 10.1 tablet wont power up.....right before this happened it was froze on the start up screen and wouldnt power off. I let the power run down hoping then I could charge it and it would power up...


Lithium ION batteries are usually rechargeable. The use mode for these batteries is that there are a set number of recharges that equate to the life of the battery. Usually that life is approximately 1,000 charges.
If you use your battery to 50% then recharge, you can do this ~2,000 times. As the life of the battery is used up, the maximum charge lessens which means where you may have had 8 hours of play time when the battery was new, you will only have 6 hours as the battery life is used up.
In order for a Lithium ION battery to recharge there must be at least a small amount of charge left as a "seed" for that recharge. If you drain a L-ION battery down to zero, it may never recharge again or the max charge will be reduced to an insignificant amount of the original full charge. eg instead of 8 hours you may only get 15 minutes, or 5 minutes, or no minutes.
You are much better off recharging when 50% depleted than using it up til your product stops.
L-ION batteries cannot be repaired only replaced. Most cheap products using L-ION batteries cannot have their batteries replaced.

Jan 19, 2015 | Tablets & eReaders

1 Answer

My eclipse cld 4gb mp3player wont hold a charge


If the rechargeable battery is more than 3 - 4 years old then the battery could be worn out. Rechargeable batteries have a finite number of charge and discharge cycles and will lose their charge capacity over time, i.e. won't charge to 100% and gradually the charge reduces until the battery won't charge up at all. OR The battery shows a 100% charge but when the adapter is disconnected the battery drops off to zero capacity in a very short time. If the battery drops to an unacceptable charge level then the battery needs to be replaced. Rechargeable batteries will fail if stored in a discharged state for long periods.

Oct 17, 2012 | Mach Speed Trio Eclipse 4GB CLD MP3 Purple...

1 Answer

My hp530 wont charge morethan 60% what can i do to fix it


If the laptop battery is more than 3 - 4 years old then the battery could be worn out. Rechargeable batteries have a finite number of charge and discharge cycles and will lose their charge capacity over time, i.e. won't charge to 100% and gradually the charge reduces until the battery won't charge up at all. OR The battery shows a 100% charge but when the adapter is disconnected the battery drops off to zero capacity in a very short time. If the battery drops to an unacceptable charge level then the battery needs to be replaced. Rechargeable batteries will fail if stored in a discharged state for long periods.

Oct 10, 2012 | HP Business Notebook 530

1 Answer

Revive drill driver battery packs


Rechargeable batteries do have a lifespan, they won't recharge forever. If you have fully discharged the batteries then fully recharged them and they still don't have full power or they only last a couple minutes then they are done. If they won't charge or the charger shows them as defective, the only fix is to replace them.

Jan 29, 2012 | Dewalt DC920KA Heavy Duty Xrp 18V Cordless...

1 Answer

Batterys wont hold a charge


It's never a good idea to ship a scanner (or anything else) with the batteries installed, as you never know what the package might experience enroute. About all you can do is replace the rechargeables with fresh NiMH batteries. If they don't take or hold a good charge you need to contact the company that "fixed" the scanner.
BillB

Jan 12, 2010 | Radio Shack Pro-96 Scanner

1 Answer

Craftsman power drill - batteries wont recharge. When I insert dead batteries into the charger The green light ''Fully charged'' comes on and stays on. The batteries do not charge as when they are inserted...


the battery's are most likely dead, (like the real dead) after many uses of rechargeable battery's they slow stop holding charge at all, make sure when you get a new rechargeable battery you fully charge it once and fully discharge it once this will increase batterys life time

Sep 27, 2009 | Drills

3 Answers

"invalid battery" and wont switch on


my motorola fon L6 is invelid battery plise find my recuest

May 27, 2008 | Motorola Mobility L6 Cellular Phone

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