DEWALT 0521-20 battery, 0521-20 batteries, DEWALT 0521-20 Power Tools Battery

Any Battery or accessory you purchase from our website is guaranteed:

Li-ion and Ni-MH batteries are not interchangeable
Highest quality cells are used in our Power Tools Battery
100% QC of EVERY Power Tools Battery
A competitive prices is our principle
Replacement batteries which are as good or often better than the originals

Note: If you need a part for your model that is not listed above, please email us via

info@ibuynow.com.au or order@ibuynow.com.au

Our customer service professional may be able to find the product or information that you are looking for or help you refine your search.

Warranty Policy

Warranty

We warrant that the products sold in our website are 100% brand new and free from defects in material and workmanship - We never sell used or refurbished DEWALT Power Tools Batteries

1 year warranty
30 Days Money Back

Secure Shopping Guarantee

Shopping with us is safe and secure. None of our customers have ever reported fraudulent use of their credit cards as a result of shopping with us. You can be assured that the information you give us is confidential. We do not sell, rent or share information of our customers with other parties.

How Can I Maximize Power Tools Battery Performance?

There are several steps you can take to insure that you get maximum performance from your battery:

Breaking In New Batteries - new batteries come in a discharged condition and must be fully charged before use. It is recommended that you fully charge and discharge your new battery two to four times to allow it to reach its maximum rated capacity.

Preventing the Memory Effect - Keep your 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 Your Batteries 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 your portable device.

Exercise Your Battery - Do not leave your battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a 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 battery for a month or more, we recommend storing 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 break them in before use. Sealed Lead Acid (SLA) batteries must be kept at full charge during storage. This is usually achieved by using special trickle chargers. If you do not have a trickle charger, do not attempt to store SLA batteries for more than three months.

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