
Some have a “lifetime” warranty or guarantee that lasts the entire lifespan of the tool. Milwaukee warranties are usually “limited” to a range of one to five years. Lithium-ion batteries last for 15–20 years, 3 times longer than the 5–7 years for lead-acid batteries. See also When Did Milwaukee Fuel Come Out? Can a lithium battery last 20 years? No battery pack damage will occur, however, if the charger and battery pack are left plugged in. Can you leave Milwaukee batteries on charger?Īs a general practice, it is best to unplug battery chargers and remove batteries when not in use. If battery is not empty and not used for long time – it will be fine. If voltage is too low – undesireable chemical reactions will happen and battery will degrade. Lithium Ion batteries “go bad” when they are stored in discharged state.
DO MILWAUKEE BATTERIES HAVE A WARRANTY CODE
Per Choksey, the first two characters of the code should give you the date information. If the battery doesn’t have this, look for a heat stamp, engraving, or strip with an alphanumeric code. Many batteries will have a sticker printed with the date information. Typically found on the battery cover and sometimes on the battery itself, this code can be several characters long, giving the date information in the first two characters in the sequence. If there is no date sticker, the battery will have a strip, engraving, or heat stamp with a decipherable alphanumeric code. In the example below 0220 means February 2020. The code on the top is 12 digits with the last 4 representing the month and year. The date code label is on a label located on either the top of the battery or the back side of the battery. See also What Drink Is Milwaukee Famous For? How can you tell what year a battery was made?Īll digits are numbers. For example the 12.0ah battery is listed as both High Output and High Demand and the new CP3. With the recent release of the new HO batteries, there will be some overlap in the acronyms. What does XC mean on Milwaukee batteries?Įxtended Capacity XC = Extended Capacity.
DO MILWAUKEE BATTERIES HAVE A WARRANTY FREE
Every MILWAUKEE digital level is warranted to the original purchaser only to be free from defects in material and workmanship. 729.3878) to locate your nearest service facility for warranty and non-warranty service on a MILWAUKEE Battery Pack. Please consult the Find a Service Center page or call 1.800. How do I know if my Milwaukee battery is under warranty?

If you need to keep a battery on the shelf for the long term, store it at about 50% charge for the most stable battery chemistry. Milwaukee® lithium-ion batteries last longer in long-term storage than other battery types, so you can leave them for up to one year before charging as normal.

How long are Milwaukee batteries good for? SUBJECT: Nameplate Serialization – Date of Manufacture The sixth through ninth digits are the year and week of the product’s manufacture.

However, Milwaukee uses the manufacturing date of the product to determine the warranty period if you cannot provide proof of purchase at the time you request warranty service. Do Milwaukee batteries have a manufacture date?Īccording to Milwaukee Tool, you do not need to register your battery pack in order to receive warranty service.
