Do you’ve gotten a Craftsman 20v battery that is not holding a cost in addition to it used to? Do not despair; you might be able to reserve it! With a little bit care and a spotlight, you may lengthen the lifetime of your battery and maintain your instruments working robust. On this article, we’ll give you complete directions on find out how to save a 20v Craftsman battery. We’ll cowl every part from troubleshooting widespread issues to performing a full battery reconditioning. So whether or not your battery is barely sluggish or fully useless, learn on for all the data you want to get it again up and working.
Probably the most widespread causes for a Craftsman 20v battery to lose its cost is sulfation. Sulfation happens when lead sulfate crystals construct up on the battery’s plates. These crystals can block the move of electrical energy, decreasing the battery’s capability. To take away sulfation, you need to use a battery desulfator. A battery desulfator is a tool that sends a high-frequency electrical pulse via the battery. This pulse helps to interrupt down the lead sulfate crystals and restore the battery’s capability. One other method to take away sulfation is to carry out a battery reconditioning. A battery reconditioning is a technique of charging and discharging the battery a number of instances. This course of helps to interrupt down the lead sulfate crystals and restore the battery’s capability.
In case your Craftsman 20v battery is totally useless, you might want to switch the cells. Changing the cells is a comparatively easy course of, but it surely does require some primary soldering abilities. Upon getting changed the cells, your battery must be nearly as good as new. By following these easy steps, it can save you your Craftsman 20v battery and maintain your instruments working robust. So do not quit in your battery simply but; give it a attempt, and you might be stunned at how simple it’s to carry it again to life.
Cleansing and Inspecting Contacts
Battery contacts can develop into soiled or corroded over time, which may intervene with charging. To scrub the contacts, use a cotton swab dipped in rubbing alcohol. Gently scrub the contacts till they’re clear and glossy.
Inspecting for Harm
As soon as the contacts are clear, examine them for any injury. Search for any cracks, breaks, or different injury that would stop the battery from charging correctly. In the event you discover any injury, you’ll need to switch the battery.
Troubleshooting Charging Points
In case you are nonetheless having hassle charging your Craftsman 20V battery, there are a couple of different issues you may attempt:
– Ensure that the charger is plugged right into a working outlet.
– Attempt utilizing a special charger.
– Examine the battery terminals to ensure that they’re clear and freed from corrosion.
– When you’ve got tried all the above and you might be nonetheless having hassle charging your battery, you might have to contact Craftsman customer support.
| Symptom | Attainable Trigger | Answer |
|---|---|---|
| Battery is not going to cost | Soiled or corroded contacts | Clear the contacts with rubbing alcohol. |
| Battery fees slowly | Weak charger | Attempt utilizing a special charger. |
| Battery doesn’t maintain a cost | Broken battery | Change the battery. |
Deep Discharging for Prolonged Life
Leaving a battery in a discharged state can result in sulfation, a course of the place lead sulfate crystals kind on the battery’s plates, decreasing its capability. To stop this, it is essential to keep away from deep discharging your Craftsman 20v battery. Purpose to maintain the battery degree above 20% earlier than recharging.
In the event you by accident deep discharge your battery, do not panic. There are steps you may take to get well it:
1. Cost the Battery
Join the battery to a charger instantly to forestall additional sulfation.
2. Discharge the Battery
As soon as the battery is totally charged, discharge it to 10-20% of its capability. Use a lightweight load or a battery discharge software to regularly drain the battery.
3. Recharge the Battery
Recharge the battery to its full capability. This course of helps dissolve the lead sulfate crystals and restore the battery’s capability.
4. Repeat Steps 2-3
Repeat steps 2 and three a couple of instances to totally desulfate the battery and lengthen its lifespan.
5. Upkeep
To stop deep discharge injury sooner or later, comply with these upkeep ideas:
| Tip | Description |
|---|---|
| Retailer Correctly | Retailer the battery in a cool, dry place with a average temperature vary. |
| Common Use | Recurrently use the battery to maintain it lively and forestall sulfation. |
| Keep away from Overcharging | Unplug the charger as soon as the battery is totally charged to forestall overcharging. |
Avoiding Overcharging and Overdischarging
Overcharging and overdischarging can considerably scale back the lifespan of a 20v Craftsman battery. To keep away from these points, comply with these tips:
Overcharging
- Don’t go away the battery on the charger for prolonged intervals after it’s totally charged.
- Use the unique Craftsman charger or a suitable charger designed for 20v Craftsman batteries.
- Keep away from charging the battery in excessive temperatures (beneath freezing or above 120°F).
Overdischarging
- Keep away from working the battery fully flat. When the battery is low, recharge it promptly.
- If the battery does develop into overdischarged, let it cool for half-hour earlier than trying to recharge it.
- Overdischarging can completely injury the battery cells, so it is very important monitor the battery degree and recharge it usually.
Storage
When storing a 20v Craftsman battery, contemplate the next elements:
- Retailer the battery in a cool, dry place.
- Keep away from storing the battery in excessive temperatures (beneath freezing or above 120°F).
- Don’t retailer the battery for prolonged intervals (over 3 months) with out charging it.
Following these tips will assist lengthen the lifespan of your 20v Craftsman battery and guarantee optimum efficiency.
Correct Storage and Temperature Administration
Storage Setting
Retailer batteries in a cool, dry place at a average temperature (ideally between 50-70°F). Keep away from excessive temperatures (beneath freezing or above 100°F) or environments with excessive humidity or direct daylight.
| Storage Temperature | Influence |
|---|---|
| Under freezing | Harm to battery cells |
| Above 100°F | Lowered battery life |
Prolonged Storage
For prolonged storage intervals (over 3 months), partially discharge batteries to 40-60% capability earlier than storing. This minimizes self-discharge and extends battery life. Retailer batteries in a cool, dry setting with a temperature between 32-50°F.
Temperature Administration throughout Use and Charging
Don’t use or cost batteries when they’re extraordinarily sizzling or chilly (beneath freezing or above 100°F). Utilizing batteries in excessive temperatures can injury cells and scale back battery life. Permit batteries to chill or heat to a average temperature earlier than use or charging
Recycling and Disposal Choices
What to Do with Previous Craftsman Batteries:
-
Recycle: Probably the most environmentally pleasant choice is to recycle previous Craftsman batteries. You possibly can drop them off at most {hardware} shops or house enchancment facilities that settle for batteries for recycling.
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Dispose: In the event you can not recycle your batteries, get rid of them correctly. Place them in a sealed plastic bag or container and label them "hazardous waste." Don’t put them in your common trash can.
Native Recycling and Disposal Choices:
To seek out recycling and disposal choices close to you, go to:
- Earth911: https://earth911.com/recycling-guide/how-to-recycle-batteries/
- Call2Recycle: https://www.call2recycle.org/locator/
8. Craftsman Battery Recycling Program:
Black & Decker, the guardian firm of Craftsman, has a battery recycling program that accepts all Craftsman 20V batteries, no matter situation. To take part in this system:
- Go to the Black & Decker web site: https://www.blackanddecker.com/en-us/customer-service/battery-recycling
- Enter your ZIP code to discover a close by recycling location
- Carry your previous batteries to the recycling location and drop them off
The recycling program is free and open to the general public. By taking part, you may assist maintain previous batteries out of landfills and forestall them from harming the setting.
Different Disposal Concerns:
- Don’t: Incinerate or burn batteries. This will launch dangerous toxins.
- Don’t: Get rid of batteries in waterways or on the bottom. This will contaminate groundwater and soil.
- Don’t: Combine various kinds of batteries collectively. This will trigger a chemical response that may be hazardous.
Utilizing Battery Testers for Diagnostics
Battery testers are important instruments for diagnosing Craftsman 20v batteries. They supply fast and correct readings of the battery’s voltage, capability, and inside resistance.
Sorts of Battery Testers
There are two fundamental varieties of battery testers:
- Analog Testers: Use a needle to point the battery’s voltage.
- Digital Testers: Present a digital readout of the battery’s voltage, capability, and inside resistance.
How one can Use a Battery Tester
To make use of a battery tester, comply with these steps:
- Join the Tester: Join the tester to the battery’s terminals.
- Observe the Readings: Observe the tester’s readings for voltage, capability, and inside resistance.
- Interpret the Outcomes: Evaluate the readings to the producer’s specs to find out the battery’s situation.
Frequent Battery Tester Readings
| Studying | Interpretation |
|---|---|
| Voltage | Signifies the battery’s cost degree. |
| Capability | Signifies the battery’s potential to carry a cost. |
| Inner Resistance | Signifies the resistance of the battery’s inside elements. |
Troubleshooting with Battery Testers
Battery testers may also help troubleshoot widespread Craftsman 20v battery points:
- Low Voltage: Signifies the battery is discharged or has a defective cell.
- Low Capability: Signifies the battery has misplaced a few of its potential to carry a cost.
- Excessive Inner Resistance: Signifies the battery’s inside elements are degrading.
- Intermittent Readings: Signifies a free connection or a broken battery cell.
How one can Save a 20V Craftsman Battery
20V Craftsman batteries are designed to final for a number of years, however even the very best batteries finally begin to lose their capability. In the event you discover that your Craftsman battery is just not holding a cost in addition to it used to, there are some things you are able to do to attempt to revive it.
First, attempt cleansing the battery terminals. Over time, filth and particles can construct up on the terminals, which may stop the battery from making an excellent reference to the software. To scrub the terminals, use a smooth brush or a cotton swab dipped in rubbing alcohol. You’ll want to permit the terminals to dry fully earlier than reconnecting the battery.
If cleansing the terminals doesn’t resolve the issue, you may attempt resetting the battery. To do that, take away the battery from the software and insert it right into a charger. As soon as the battery is totally charged, take away it from the charger and permit it to take a seat for a couple of minutes. Then, reinsert the battery into the software and take a look at utilizing it once more.
If neither of those strategies works, you might want to switch the battery. Craftsman batteries can be found at most house enchancment shops. When changing the battery, make sure to select one that’s the identical voltage and capability as the unique battery.
Individuals Additionally Ask
How do I do know if my Craftsman battery is dangerous?
There are a couple of indicators that may point out that your Craftsman battery is dangerous. These embody:
- The battery doesn’t maintain a cost in addition to it used to
- The battery takes longer to cost
- The battery will get sizzling when it’s being charged or used
- The battery leaks or bulges
In the event you see any of those indicators, it is very important change the battery as quickly as potential.
Can I recondition a Craftsman battery?
Sure, it’s potential to recondition a Craftsman battery. Nevertheless, it is very important observe that this isn’t all the time profitable. To recondition a battery, you’ll need to make use of a battery reconditioner. These gadgets can be found at most house enchancment shops.
To recondition a battery, comply with these steps:
- Join the battery to the battery reconditioner
- Set the reconditioner to the proper voltage and capability in your battery
- Begin the reconditioning course of
- The reconditioning course of can take a number of hours
- As soon as the method is full, take away the battery from the reconditioner and permit it to chill
