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18650 Battery Panasonic NCR18650A 3100mAh Rechargeable Li-ion Flat Top

MPN:
NCR18650A
Availability:
Usually ships the same business day
Minimum Purchase:
2 units
FREE BATTERY CASE | Holder:
Free Battery Case is included when batteries are bought in quantities of 2 or multiples of 2. (Example 2, 4, 6, 8, 10, etc.)

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 8 or above and get 10% off
$7.99

Out Of Stock

Description

Panasonic 18650 Li-ion rechargeable battery NCR18650A, the real capacity of 3100mAh-industrial strength. Made in Japan. Made by Panasonic Industrial Division.

Energy density 675 Wh/L . Nominal voltage 3.6V, 3.7V. Unlike any other li-ion based cell, Panasonic NCR18650A can be discharged to as low as 2.5V.

New New 18650 battery 3400mAh protected is available here.

Best performing, and highly recommended 18650 li-ion battery charger you can also order from Orbtronic store.

Based on this same Panasonic NCR18650A 3100mAh 18650 battery cell, we've made Orbtronic protected 18650 Li-ion 3100mAh battery .

New generation | Panasonic unprotected bare cells: 3400mAh , 3500mAh , 3600mAh  also available 

About new Panasonic NNP (Nickel Oxide based New Platform) technology:

The core of this battery cell is newly developed Nickel-based positive electrode and enables exceptionally high 18650 battery capacity. The material and the way it is made stops an alloy negative electrode deforming with frequent charging / discharging.

Characteristics :

  • Superior cycle life performance. 
  • High energy density contributes to cell weight reduction. 
  • Extraordinary long shelf life. 

About new HRL (Heat Resistant Layer) technology:

This solution consists of an insulated metal oxide film between the electrodes. Insulating barrier prevents cell from dangerous overheating even under short-circuit conditions.

18650 battery specifications

  • Capacity 3100mAh
  • Diameter 18.6mm
  • Height 65mm
  • Weight 44 g
  • Nominal voltage 3.6V 3.7V
  • Charging voltage 4.2V
  • Energy 11.2 Wh

NCR18650A Datasheet Panasonic / Sanyo Specs

Panasonic ncr18650a datasheet specs SANYO 18650 battery specifications

 

Li-ion Battery Safety

 
 

WARNING + Li-ion BATTERY SAFETY INSTRUCTIONS:

IMPORTANT BATTERY SAFETY INSTRUCTIONS AND WARNINGS | ALL LI-ION BATTERY USERS MUST READ BEFORE USING LITHIUM-ION BATTERIES.

Failure to read, and follow Li-ion safety instructions, and warnings may result in fire, personal injury, and property damages if the battery is charged and/or used improperly.

  

  • DO NOT SHORT CIRCUIT. Short circuits may cause a fire and injury!
  • Charge battery fully to 4.2V before first use.
  • Use high-quality charger specifically designed to charge Li-ion batteries.
  • Do not charge unattended.
  • Always keep your battery that is not in use inside the plastic battery holder(container).
  • Do not keep a bare battery in your pocket, purse, or anywhere together with other metal (conductive) objects.
  • Never attach any metal moving part |magnet| to the top positive or the bottom negative battery contact.
  • DO NOT USE WITH E-CIGARETTE, VAPORIZER, (E-cig, vape, mod) OR SIMILAR DEVICE
  • Stop using the battery with damaged PVC tube (wrap) or terminal insulator immediately.
  • If the battery is damaged in any way stop using it immediately.
  • Never discharge a Li-ion battery at a rate exceeding the maximum discharge current specified for that battery.
  • Never use force to install (insert) Li-ion battery.
  • Do not use old, and new batteries together.
  • Do not solder directly onto the battery.
  • Do not immerse in any liquid.
  • Do not drop the battery. Always keep it in a plastic protective holder.
  • Do not place the battery in high-pressure containers, microwave ovens, or on induction cookware.
  • Immediately discontinue use of the battery if, while using, charging or storing the battery, the battery emits an unusual smell, feels hot, changes color or shape, or appears abnormal in any other way.
  • Do not carry, or store the batteries together with hairpins, necklaces, or other conductive metal objects.
  • Use only high-quality battery Li-ion charger (CC/CV 4.2V max).
  • Do not expose to heat.
  • Do not disassemble, or modify the battery.
  • Keep the battery away from children, and pets.
  • Never charge, or store the batteries inside your car in extreme temperature. Extreme temperatures (low or high) might ignite the battery, and cause a fire.
  • Do not short (connect) positive, and negative battery terminals (contacts) intentionally, or unintentionally.
  • Never charge the battery over 4.25V (properly charged li-ion battery is 4.2 Volts / full charge).
  • Do not reverse the positive (+) and negative (-) terminals when charging, or using the battery.
  • Never charge the battery at a current exceeding manufacturer-specified charging current.
  • Do not expose the battery to water or salt water, or allow the battery to get wet.
  • You must verify polarity before connecting the battery to the host device (or charger).
  • Never completely discharge the Li-ion battery ( below 2.5V under load ).
  • After the battery is discharged-don't leave it discharged-charge battery as soon as possible (10 min. rest time).
  • It is your responsibility to determine that your charger and host device works properly.
  • On (battery electrolytes) exposure to skin, flush with water immediately.
  • If eye exposure occurs, flush with water for 15 minutes, and seek emergency care immediately.
  •  Always keep metal objects or other materials that can short circuit battery terminals away from the batteries

What is short circuit?

The situation when battery positive (+) and negative (-) connect. The current will become extremely high because there is no resistance in the path to limit current flow. This Short circuit will result in dangerously high temperature which may cause a fire.

Warning:

The use of any unprotected li-ion cylindrical battery as a stand-alone device, including with e-cigarettes, vaporizer mods or other products, constitutes a DANGEROUS misuse of the battery cells that poses a SERIOUS RISK of personal injury or property damage. These cells are only for prototyping with proper electronic protection circuits, and not for stand-alone use. 

Warning:

These are high capacity Li-ion batteries. If mishandled or mistreated, these batteries can cause you SERIOUS INJURY. USE AT YOUR OWN RISK.

 

Contact us if you have any questions.

What is in the box?

Panasonic 18650 Industrial 3100mAh Li-ion | Model: NCR18650A Li-ion rechargeable battery cell.

Plastic protective 18650 battery holder | case.

Price listed is for one cell.

We ship very fast from Florida-USA.

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