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2PCS Aspire INR 21700 3.7V Li-ion High Rate 40A 4000mah Battery
2PCS Aspire INR 21700 3.7V Li-ion High Rate 40A 4000mah Battery
2PCS Aspire INR 21700 3.7V Li-ion High Rate 40A 4000mah Battery

2PCS Aspire INR 21700 3.7V Li-ion High Rate 40A 4000mah Battery

This Aspire 21700 battery is used for powering vaping mods and other electrical devices. It is an INR 4000 mAh battery. Aspire 4000 batteries have been tested extensively and can handle some serious current for long periods of time.

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$18.90

Out of stock

OutOfStock

0.230 kg

Attention:

Since the manufacturer requires the serial number for after-sales, we highly recommend you keep the original package box or take a photo of the code before discarding it. Thank you!

Details

    • SKU: ASD00064000
    • Product Type: Battery
    • Date Listed: 4/21/2018
Specifications
Model INR 21700 3.7V Li-ion
Capacity
4000mah 
Package Contents

2 * Aspire 21700 4000mah Battery

 
  • Details:
  • 1. 4000mah capacity
  • 2. Long life time
  • 3. Rechargeable battery cells
  • 4. 3.7V voltage
  • 5. Run long time
  • Short description:
  • This Aspire 21700 battery is used for powering vaping mods and other electrical devices. It is an INR 4000 mAh battery. Aspire 4000 batteries have been tested extensively and can handle some serious current for long periods of time.

Note: Battery safety is very important. Mistreated batteries can get extremely hot and/or vent which could cause injury. Always follow the following rules to make sure this doesn't happen. We are not liable for misuse of or for mistreated batteries.
*Never completely discharge batteries (below 2.5V under load or 3V unloaded).
*Charge fully (to 4.2V) before first use.
*Never use force to install the battery.
*Use only high quality battery chargers.
*Do not expose to heat.
*Do not connect the positive contact to the negative contact without an appropriate load.
*Be mindful of the current limits in the specifications of the battery and never exceed them.
*Never keep a spare battery loose in a pocket, purse, etc. Always use protective cases for loose batteries. If it shorts against a piece of metal such as keys or coins it can be very dangerous.
*Never charge battery 4.3V or above.
*Do not leave unattended while charging.
*Do not store your Li-ion batteries fully charged for an extended period of time (weeks or more)
*If you must store battery then do it in a case or individual box in cool and dry place at approximately 3.6V - 3.7V.
*Never try to charge or discharge Li-ion batteries with battery chargers that are not specifically made for Li-ion batteries.

Additional Information

Option Title 4000mAh - Sold Out
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