All of our ANYTONE QB-44 Two-Way Radio Batteries. are made with high-quality original new Cells, they are designed to meet or exceed the OEM (original) specifications. QB-44 Two-Way Radio Batteries of ANYTONE for ANYTONE battery are 100% brand new, 1 year Warranty, 30 days money back guarantee. Battery condition: 100% Brand NewBattery model: QB-44Battery category: Two-Way Radio BatteriesBrand: ANYTONECapacity: 3200mAhVoltage: 7.4VType: Li-ionColor: BlackCertification: Passed CE, UL, ROHS, ISO 9001/9002 and GS certificationReplace Part Number: QB-44 QB-44HL Compatible Models:ForAnyTone AT-D878UVII PLUSAT-D878UV PLUS seriesAT-D878UV seriesAT-D868UV seriesAT-D858 seriesGD-AT10GDMR-6X2.Guarantee: 100% safe shopping guarantee! 1 year warranty![AU] Battery for QB-44[US] Battery for QB-44[FR] Batterie QB-44 Magasin de batteries et piles[NL] Batterij voor QB-44[FR] Batterie pour QB-44[UK] Battery for QB-44[IE] Battery for QB-44[NL] Batterij voor QB-44[DE] Akkus für QB-44Quality Service for ANYTONE QB-44 Two-Way Radio Batteries:We promise that the ANYTONE QB-44 Two-Way Radio Batteries sold in our website are 100% brand new - We never sell used or refurbished QB-44 Two-Way Radio Batteries 100% new high quality Replacement battery Compatible your ANYTONE Two-Way Radio Batteries. Provides excellent discharge characteristics. Quick delivery for every order.How to care for the battery?-If you do not use your laptop for extended periods of time (a week or more), remove the battery pack from the laptop.-Do not expose the battery to high heat or freezing temperatures. Do not leave your battery in your car in the summer. Hot batteries discharge very quickly, and cold ones can’t create as much power.-Completely drain and recharge the battery overnight once a month to maximize its capacity to hold a charge.-Fully charge new battery packs before use. New pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.-For laptops that work as Desktop Replacement, the battery should be re-installed every 3-4 weeks and allowed to fully discharge.-Leaving a battery in a laptop while using an electrical outlet for long periods of time will keep the battery in a constant state of charging up and that will reduce the life cycle of the battery.