7.4V 7.8AH 18650 lithium ion battery pack for smart atmosphere monitor from China vendor, NS-2S3P-18650-7800 uses 7.4V 7.8A 18650 lithium battery. Suitable for smart atmosphere monitor and other testing equipment. The protection system (PCM/BMS) adopts the most advanced chips from Japan and the United States, suitable for UPS, security system, laptops, educational robot, medical usage and more. We want to establish long-lasting business partnership with local agent. If you are interested in our smart atmosphere monitor 18650 lithium ion battery pack or want to be our local distributor, please don’t be reluctant to get in touch with sales@nuranu.com or call: 0086-13823274651.