EEMB Rechargeable Battery 2450 Li-ion Battery Charger with 3.7V 120mAh Lithium-ion Coin Cell Battery

* BASIC INFO—VOLTAGE: 3.7V; Capacity: 120mAh; Weight: approximate 5.3g; Diameter: 24.5mm, Height: 5.0mm. Please charge the battery with EEMB dedicated charger. Packing included: LIR2450 Battery X 4, Charger x 1. * CERTIFICATIONS—Safety test by TUV: IEC 62133. 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. * STORAGE—No leak, excellent cost performance and long cycle life. Keep the cells in 40%-60% charged state during long period storage. We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage, and store the battery in a cool and dry place. Please keep out of reach of children. Do NOT SWALLOW. * APPLICATION—Suitable for Solar Flashlight, Sensor, Solar Welding Helmet and other electron...