Promaster Battery / Charger Kit for Sony NP-F770

This Promaster Battery/Charger kit comprises an NP-F770 battery along with a user-friendly charger. ProMaster batteries are recognized for their high quality and durability. Here are the distinguishing features of ProMaster batteries: Premium components are utilized, as battery components vary in quality. While some are exceptional, others fall short. ProMaster batteries are crafted using the finest quality cells available, ensuring reliable performance and an extended lifespan. Although we could reduce costs by opting for inferior components, we prioritize using only the best cells for every battery we manufacture. True compatibility is another hallmark; unlike other manufacturers that may employ partially decoded chips leading to errors with specific cameras or firmware versions, ProMaster batteries are equipped with fully compatible chips as specified for the listed cameras. Honest specifications are also a commitment; many battery brands exaggerate their capacities by up to 20%, but ProMaster adheres to its stated capacities, which are refined through expert engineering and validated by stringent testing and quality control. Safety is paramount; ProMaster batteries incorporate fire-retardant PCBs and feature protections against overcharging, over-discharging, overcurrent, overvoltage, and short circuits. A trusted name in the industry, ProMaster has been delivering quality photographic products for over 60 years, having manufactured batteries longer than some camera brands have existed. ProMaster batteries are available at premier independently owned photo and video retail outlets across the US, UK, Canada, Costa Rica, and Australia. Lastly, an excellent warranty is provided; ProMaster products come with a one-year guarantee against defects in workmanship and materials, ensuring that if a battery fails within a year of purchase, it will be replaced at no cost.