Genuine Samsung INR 18650-25R 3.6v 2500mAh Li-ion Battery(INR18650) Introduction Both blue shell and green shell areoriginal from SAMSUNG and every battery is tested and verified byXTAR to make sure the safety and reliability. With 2500mAh bigcapacity and 20A max continuous discharge current, you can enjoyvaping with longer time and get more big clouds! The features ofSAMSUNG INR18650-25R battery Safety Cells are original from SAMSUNGand are tested and verified by XTAR to make sure the safety andreliability. And special design with multiu2013protection for batterycell can make sure your safety. Get big clouds easily 20A maxcontinuous discharge current and lower internal resistancewhichmakes sure you can get more power for e-Cigarette Cigarettesas its best partner. Enjoy vaping with longer time 2500mAh hugecapacity which makes sure enough energy and longer working timeforvaping continuously. Competitive price Large inventory in USA,Germany and Shenzhen to make sure the short lead time and can avoidany troubles in shipping or custom clearance. Flat top Exact sizeand easy installation, design for e-Cigarette Cigarettes Warnings:Do not overcharge or over discharge! Recharge drained batteriesASAP! Do not use short circuit battery! Do not throw battery infire! Do not expose to heat! XTAR Charger portables are recommendedfor your e-Cigarette Cigarettes to prevent overchargeor overdischarge and can revive your overly discharged batteries. Here isthe best-selling and with excellent compatibility for IMR batteries- u2013 XTAR VC2 Charger portable