Replaces Motorola PMNN4409 PMNN4409AR PMNN4412 PMNN4448 PMNN4407 battery rechargaeble Li-ion battery, great function and price to replace your original batteries. ^^ Compatible for Motorola PR7380e XPR7550e XPR7580e XPR7550 XPR7350 XPR7580 XPR7380 APX4000 APX3000 APX1000 Portable Radio. ^^ Integrated microchip prevents overcharging, overheat. Provide short circuit protection, Compatible to Motorola WPLN4232 Charger. ^^ The product is 100% new packaged and never been used. ^^ We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you.