<b>Advantages of the battery:</b><br> More power last longer within one full charge than others<br> Can be charged with the original Li-Ion charger<br> Extended longer life than original batteries<br> Made with high quality Li-Ion cells no pollution to environment<br> Li-Ion cells also has no memory effect<br><br> <b>Replace:</b><br> Ryobi 130503001, 130503005, BPL-1220, CB120L, CB121L (NOT for CB120N)<br><br> <b>Compatible with:</b><br> Ryobi BID-1201, CAH120LK, CD100, CK212DA, CKF-120LM, CR-1201, CS-1201, HJP001, HJP001K, HJP002, HP612K, JG001, LSD-1201PB, LSD-1202PB<br><br> <b>Specifications:</b><br> Voltage: 12V<br> Capacity: 5000mAh<br> Battery type: Li-ion<br> Package included: 1x battery<br><br> <b>Tips to make it running longer:</b><br> 1, Battery came with low power due to transport security, it may reach top performance after 3 cycles of full charge and discharge. <br> 2, Recharge the battery when it totally cool down and proper rest when use in high power tools.<br> 3, We recommend using the battery at least once a month and clean the battery contacts using a cotton swab with alcohol when necessary. <br><br> <b>Notes:</b><br> 1. Please make sure the product that you are going to buy fits the brand, model and part number<br> 2. Please store it in a dry, clean, cool place, away from heat and metal objects<br> 3. After use, please wait until the battery cool down before recharge<br> 4. If you have problems with the product, please feel free to contact us, we will do our best to make you satisfied.<br><br>