VapCell INR 21700 3100mah 35A

VapCell INR 21700 3100mah 35A

Now $15.50
MSRP $17.00
Was $17.00
(You save $1.50 )

VapCell INR 21700 3100mah 35A - Samsung 30T cell

Batteries are sold individually.

Batteries ordered in pairs will receive a free battery case.







Nominal voltage


End-of-charge voltage


End-of-discharge Voltage


Typical Capacity

3100mAh (0.2C discharge)

Min capacity

3000mAh (0.2C discharge)



Internal resistance

Max:8mΩ (AC 1kHz)

Standard Charge

2000mA,CCCV 100mA cut-off

Charging Time

3hours(standard charge)

Quick Charge Current


Max Continuous Discharge Current


Operating Temperature

Charging, 0°C ~ 45°C

Discharging, -20°C~75°C


Battery Safety Warning:

Use special caution when using Li-ion cells, they are very sensitive to charging characteristics and may explode or burn if mishandled. Make sure you have enough knowledge of Li-Ion rechargeable batteries in charging, discharging and assembly before use.

Do not let your batteries come into contact with metal objects such as keys, loose change or any other metal objects. Doing so will put you at risk for short circuiting your battery and explosion. Do not put loose batteries in your pocket, purse, bag or anywhere else. When the battery is not in use, you must store it in a plastic battery case to reduce the risk of a battery explosion.

Always charge in/on a fire-proof surface. Never leave charging batteries unattended.

Do not modify batteries or chargers in any shape or form.

Only use Lithium Ion rechargeable batteries in devices that have a built in protection circuit board (PCB) that detect shorts, over-discharge, over-charging etc. Use of lithium ion batteries without a PCB may increase your risk or explosion an/or fire.

Store your batteries away from the sun and heat to prevent overheating your batteries.

Please be sure to inspect your battery before use to ensure it is not damaged including tears/rips in the battery wrap. Discontinue use immediately if battery is damaged.

Do not discharge batteries below 2.5V. Do not charge the batteries over 4.2V.

DO NOT throw away in trash. Contact your local jurisdiction for proper recycling or disposal

DO NOT mix and match brands and models, old and new, used and unused batteries will not be held responsible or liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a LI-ION battery. Please have a basic understanding of the batteries you are using and how to care for them properly.


Battery Warranty:

 All batteries sold on our website have a five day warranty for manufacturer defect. RTD reserves the right to deny a warranty claim due to damage or mistreatment of battery. 


Orders submitted by 2:00pm EST ship same day.


We guarantee genuine batteries or your money back!


Fast, professional online help.


Sign up to our newsletter for discounts and sales!

Customers Also Viewed