[Perfect compatibility] Replacement for Ryobi 18v battery P100, P102, P103, P104, P105, P107, P108, P109, compatible with All Ryobi 18V ONE+ System Cordless Power Tools.
[Product advantages] Provides four times more run time, 4 times longer lasting charge and 20% lighter weight than Ni-Cd batteries. 6.2 Ah high capacity provides longer run time than other 2.5Ah 4.0Ah batteries.
[Safe and reliable] This battery can work in cold conditions as low as 14 degrees Fahrenheit (-10 degrees celsius). Use high quality cells, no memory effect, can be charged or discharged as needed without capacity reduction.Over-charging, over-discharging, over-current and over-heating protections are programed in the battery for safe usage. Power Indicator built in helps you finish your work more wisely.
[What You Get, Customer Service] 2 packs batteries, Manual. 30-day money back and 12-month limited warranty. CONTACT US: Please contact through "Your Orders" tab in Amazon account (allow 24hrs for reply), we will give you the most satisfactory solution.
When the battery cannot be charged or discharged, the solution is as follows:
1. After the battery is first used, due to the high temperature of the battery, it may not be able to charge. It is necessary to cool the battery for 10 minutes and wait for the temperature to decrease before it can be charged.
2. Similarly, during the use of a battery, the battery temperature may rise and protective measures may be activated, resulting in the battery not being able to discharge. At this point, the battery will stop working. When the battery temperature drops, it can discharge and work.