2pcs genuine Samsung 18650 INR 25R 2500mAh 3.7V 20A HIGH CURRENT Rechargeable Lithium Battery Li-ion

Genuine 2pcs Samsung 25R, 18650 Li-ion Battery 2500mAh 3.7V 20A Best Option for Vaping Flashlights and RC Toys,6 Months Warranty.

It is very suitable for vaping for DIY e-bike battery and any other use where 18650 cell is used. Vaping and e-bike need high drain batteries and Samsung INR18650-25R is one of the best choices.

SAFETY FIRST This battery is NOT protected. -Do not charge over 4.2V! -Do not change polarity! -Do not heat the battery, or store under the influence of high temperatures! -Do never shortcut! -Make sure they do not come in contact with water!

• For longer storage periods should be stored below 45 ° C temperature.
• After long storage times need the cell probably make a few charge cycles to increase capacity again. -Do not discharge below 3V. WARNING this battery if not used in an compatible device or charger can be DANGEROUS. This is a high drain battery. It has the ability to discharge pulse current up to 100A.
  Never put it in your pocket or other places with keys or other metallic objects.

This battery is unprotected Lithium chemistry high drain . Must be charged only by suitable chargers. Precaution must be cared not to overheat. If overheated during charge or discharge disconnect and wait to cool. Never charge the batteries unattended. If stored for long time must be half charged. (3.5V)

All batteries come half-charged. Full charge before use. Full capacity will come after some charges and discharges.

Item Description: Weigh:42-45g Nominal Capcity: 2500 mAh/2600mAh Nominal Voltage: 3.7V Discharge End Voltage: 2.5V Standard Charging Current: 1.25A Charging Voltage: 4.20+-0.05V Max. Continuous Discharging Current: 20A

Dimensions: 64.85mm (L) x 18.33 mm (D)

Package Including:

2× Battery