Type: Li-ion Cell Voltage: 4V Capacity: 4000mAh Replaces the following batteries: RYOBI: Ap4001, Tek4, Rp4900, Rp4410, Rp4400, Hp53lk, Ap4700, Rp4530,AP4302 / RP4310 / RP4470 / RP4550 Compatible with the following models: RYOBI: CSD42l RGS410 RLP416 RP4400 RP4520 HP53L 4V Lithium-Ion Reversible Screwdriver AP4001 4V Lithium-Ion Battery RP4010 Professional Laser Distance Measure RP4020 Professional Digital Multimeter RP4030 Professional Infrared Thermometer RP4050 TEK4 Stud Sensor RP4205 TEK4 Inspection Scope RP4300 Motion Sensing Alarm with Remote RP4530 Audio Plus Noise Suppression Headphones RP4900 Portable Power Source Announcements: For safe transportation, the batteries have not been full charged, after three cycles Package Includes: 2x Battery.
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