18500 Button top Rechargeable Batteries, Tyrone 4 Pack 18500 Rechargeable Batteries [ More Than 1500mAh 3.7V Batteries with 2-Ports Smart Charger ]
- MUST CONFIRM BEFORE PURCHASE: 1.Battery Size.
- 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.) BASIC INFO—VOLTAGE: 3.7V.
- Typical capacity: 150mAh, Min capacity: 140mAh.
- Size: 17.5 x 31 x 4.3mm/0.68"x1.22"x0.17" (WxLxH).
- CERTIFICATIONS—IEC certified. 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. 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 the battery and maintain the voltage 3.7-4.0V. And store the battery in cool and dry place..
- APPLICATION—Suitable for bluetooth speaker, dash cam, keyboard and mouse, Wi-Fi enabled smart home systems, PDA an....