Do you’ve a Craftsman 20v battery that is not holding a cost in addition to it used to? Do not despair; you might be able to put it aside! With just a little care and a focus, you possibly can lengthen the lifetime of your battery and preserve your instruments working robust. On this article, we’ll offer you complete directions on save a 20v Craftsman battery. We’ll cowl every thing from troubleshooting widespread issues to performing a full battery reconditioning. So whether or not your battery is barely sluggish or utterly lifeless, learn on for all the data you have 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 circulation of electrical energy, lowering the battery’s capability. To take away sulfation, you should use a battery desulfator. A battery desulfator is a tool that sends a high-frequency electrical pulse by way of 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 means of charging and discharging the battery a number of occasions. 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 lifeless, it’s possible you’ll want to interchange the cells. Changing the cells is a comparatively easy course of, however it does require some primary soldering expertise. 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 preserve your instruments working robust. So do not quit in your battery simply but; give it a attempt, and it’s possible you’ll be shocked at how straightforward it’s to deliver it again to life.
Cleansing and Inspecting Contacts
Battery contacts can change into soiled or corroded over time, which may intrude with charging. To wash the contacts, use a cotton swab dipped in rubbing alcohol. Gently scrub the contacts till they’re clear and glossy.
Inspecting for Injury
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. If you happen to discover any injury, you will have to interchange the battery.
Troubleshooting Charging Points
If you’re nonetheless having hassle charging your Craftsman 20V battery, there are a number of different issues you possibly can attempt:
– Be sure that the charger is plugged right into a working outlet.
– Attempt utilizing a distinct charger.
– Verify the battery terminals to ensure that they’re clear and freed from corrosion.
– If in case you have tried the entire above and you’re nonetheless having hassle charging your battery, it’s possible you’ll must contact Craftsman customer support.
| Symptom | Doable Trigger | Answer |
|---|---|---|
| Battery is not going to cost | Soiled or corroded contacts | Clear the contacts with rubbing alcohol. |
| Battery costs slowly | Weak charger | Attempt utilizing a distinct charger. |
| Battery doesn’t maintain a cost | Broken battery | Exchange 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 type on the battery’s plates, lowering its capability. To stop this, it is essential to keep away from deep discharging your Craftsman 20v battery. Goal to maintain the battery stage above 20% earlier than recharging.
If you happen to by chance deep discharge your battery, do not panic. There are steps you possibly can take to get well it:
1. Cost the Battery
Join the battery to a charger instantly to stop 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 instrument to steadily 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 number of occasions to totally desulfate the battery and lengthen its lifespan.
5. Upkeep
To stop deep discharge injury sooner or later, observe these upkeep ideas:
| Tip | Description |
|---|---|
| Retailer Correctly | Retailer the battery in a cool, dry place with a reasonable temperature vary. |
| Common Use | Repeatedly use the battery to maintain it energetic and forestall sulfation. |
| Keep away from Overcharging | Unplug the charger as soon as the battery is totally charged to stop 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, observe these tips:
Overcharging
- Don’t depart the battery on the charger for prolonged intervals after it’s totally charged.
- Use the unique Craftsman charger or a appropriate 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 utterly flat. When the battery is low, recharge it promptly.
- If the battery does change 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 stage and recharge it recurrently.
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 reasonable 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 | Affect |
|---|---|
| Under freezing | Injury to battery cells |
| Above 100°F | Decreased 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 surroundings 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 reasonable temperature earlier than use or charging
Recycling and Disposal Choices
What to Do with Outdated 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 residence enchancment facilities that settle for batteries for recycling.
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Dispose: If you happen to 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 search 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
- Deliver your previous batteries to the recycling location and drop them off
The recycling program is free and open to the general public. By collaborating, you possibly can assist preserve previous batteries out of landfills and forestall them from harming the surroundings.
Different Disposal Concerns:
- Don’t: Incinerate or burn batteries. This will launch dangerous toxins.
- Don’t: Eliminate 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.
Forms of Battery Testers
There are two fundamental forms 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.
The way to Use a Battery Tester
To make use of a battery tester, observe these steps:
- Join the Tester: Join the tester to the battery’s terminals.
- Observe the Readings: Notice the tester’s readings for voltage, capability, and inside resistance.
- Interpret the Outcomes: Examine the readings to the producer’s specs to find out the battery’s situation.
Widespread Battery Tester Readings
| Studying | Interpretation |
|---|---|
| Voltage | Signifies the battery’s cost stage. |
| Capability | Signifies the battery’s potential to carry a cost. |
| Inside Resistance | Signifies the resistance of the battery’s inside elements. |
Troubleshooting with Battery Testers
Battery testers may 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 Inside Resistance: Signifies the battery’s inside elements are degrading.
- Intermittent Readings: Signifies a free connection or a broken battery cell.
The way to Save a 20V Craftsman Battery
20V Craftsman batteries are designed to final for a number of years, however even the most effective batteries ultimately begin to lose their capability. If you happen to 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, dust and particles can construct up on the terminals, which may stop the battery from making a very good reference to the instrument. To wash the terminals, use a smooth brush or a cotton swab dipped in rubbing alcohol. Be sure you permit the terminals to dry utterly earlier than reconnecting the battery.
If cleansing the terminals doesn’t resolve the issue, you possibly can attempt resetting the battery. To do that, take away the battery from the instrument 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 sit down for a couple of minutes. Then, reinsert the battery into the instrument and check out utilizing it once more.
If neither of those strategies works, it’s possible you’ll want to interchange the battery. Craftsman batteries can be found at most residence enchancment shops. When changing the battery, make sure you select one that’s the similar voltage and capability as the unique battery.
Individuals Additionally Ask
How do I do know if my Craftsman battery is dangerous?
There are a number 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
If you happen to see any of those indicators, it is very important change the battery as quickly as attainable.
Can I recondition a Craftsman battery?
Sure, it’s attainable to recondition a Craftsman battery. Nonetheless, it is very important observe that this isn’t at all times profitable. To recondition a battery, you will have to make use of a battery reconditioner. These units can be found at most residence enchancment shops.
To recondition a battery, observe these steps:
- Join the battery to the battery reconditioner
- Set the reconditioner to the right voltage and capability on 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
