EEMB 3.7V 820mAh 653042 Lipo Battery Rechargeable Lithium ion Polymer Battery PCS with JST Connector UN38.3 (UL Certified for Cell) Lithium Polymer ion Battery

* Attention! Please make sure your device’s JST Connector matches the direction of our JST Connector before purchase (please refer to product photos). BASIC INFO—Voltage: 3.7V; Typical capacity: 820mAh, Min capacity: 770mAh; Weight: approximate 16.4g; Size: 30.5 x 44 x 6.8mm/1.2"x1.69"x0.26" (WxLxH) * CERTIFICATIONS—UL certified for cell. More than 400 EEMB batteries are UL certified. Search "MH20555" on UL for all EEMB UL certification information. * MANUFACTURER DIRECT— All of our batteries have date-code to guarantee freshness. Please contact us if you have any questions or concerns with the product via Amazon message. We will respond to you within 24 hours. * RELIABLE PERFORMANCE—No leaking, excellent cost performance and long cycle life. PCM protection function: over charge, over discharge, over current, short circuit protection, over temperature protection. STORAGE—Keep the cells in 40%-60% charged state during long period storage. We recommend to charge the battery every 3 months after receipt of th...