VIDAR-Battery Specializing in the production,sales and customizable of lithium battery packs.Provide 3.7V ~ 380V lithium battery packs, if you need, please look for email in the picture. Products produced by the company 12V 27000mAh This product is 12V 27000mAh (3s11p), should be used in solar street lamp, marathon start timer, fishing lamp, monitoring equipment and other electronic products. 14.8V 6000mAh This product is 14.8V 6000mAh (4s2p), which should be used in professional diving lighting and other electronic products. 24V 45000mAh This product is 24V 45000mAh (12s9p), which should be used in high-end UAV, golf electric vehicle and other electronic products. Smart chip, fast charging Central processing system, high conversion rate, same capacity battery can save charging time.Inside with protective circuit:over-charge/discharge protection, over-heat protection. High capacity, longer endurance Longer endurance, more than 50% longer than NiMH batteries.Please use the product correctly, keep away from water and fire, do not squeeze, throw, impact, etc., do not disassemble. Applicable to multiple products Compatible with a variety of products, such as electronic products, DIY toys, lighting equipment, audio equipment and other electronic products. Perfect product packaging This product is perfectly packed, reflecting the quality of products.Thank you for your purchase,please wait patiently. Get the product and have fun. Applicable to multiple products Mobile device power Compatible with all kinds of mobile device power supply,please confirm the voltage, connector and battery size. Outdoor mobile power supply Compatible with UAV, electric tools, solar lights, balance vehicle power supply,please confirm the voltage, connector and battery size. Heating clothing products Compatible with heat clothes, gloves, socks, insoles, please confirm the voltage, connector and battery size. Various lighting equipment Compatible with Solar lighting, diving lamp, self driving lamp, outdoor lighting, please confirm the voltage, connector and battery size.