XTAR 2,600 mAh 18650 Li-ion Rechargeable Battery ($11.90 Per Piece) Klarus SOS : 700 lumens /

SOS : 700 lumens / 5 hrs

✔ Battery use : Built-in 320 mAh battery pack (signal light) & wireless remote (CR2032)

blue & orange colors) with 7 modes for various lighting needs

Constant on : 1 lumen  I  40 hrs

Mid 2 : 650 lumens / 4 hrs

XTAR 2,600 mAh 18650 Li-ion Rechargeable Battery ($11.90 Per Piece) Klarus SOS : 700 lumens /<< KEY FEATURES >> Multi protections for over charge, over discharge & short circuit; Can be recharged over 500 times; Low self discharge rate for longer storage time; Passed multiple safety and quality certifications ROHS & CE. << SPECIFICATIONS >> Model : XTAR 18650 2,600mAh Size : 18650 Style : Button Top Nominal Capacity : 2,600 mAh Continuous Discharge Rating : 4. 5A Nominal Voltage : 3. 7V Standard charging voltage : 4. 2V End of charge voltage