PANASONIC NCR18650B 3350mAh (1c) LI-ION BATTERY – A grade

(18 customer reviews)

In stock

SKU: 63424
  1. Brand: PANASONIC
  2. Model: NCR18650 B
  3. Rated voltage: 3.6-4.2 V
  4. Battery Capacity: 3350 mAh
  5. Charging time; Standard charge 4hours/100mA deadline
  6. Quick charge: 2hours/100mA deadline (25 °C)
  7. Dimension: As per the Standard 18650 Battery


(Including GST)

In stock

Select below products to add together

Standard 5V 3A Power Supply with Micro USB Plug ₹ 189
Tomo V6-2 Dual Usb 2 Slots Battery Intelligent Charger For AA / AAA / 18650 / 17650 / 16340 / 14500 / 10500 Batteries Black ₹ 448
Black Plastic Storage Box Case Holder For Battery 1 x 18650 Cell Box -2pcs ₹ 25

New Price: ₹ 839

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Brand: Panasonic
Category: Li-ion Battery Cell
Tags: Battery, Li-Ion, Li-ION Battery, 18650, Panasonic, 18650 battery

Finding an Original PANASONIC NCR18650B 3350 mAh Li-Ion Battery is really a challenging task because with the just visual observation you cannot find the difference between Original and its Copy product.

Our team at observed that many sellers in the market very indisputably selling the FAKE Batteries under the Original Brand titles.

Note: A newly manufactured lot of these batteries comes with a printed sticker over the battery name. we assure you that it doesn’t compromise the brand or quality of battery in any way.

After Importing and testing samples in our lab, we have differentiated the original and its Copy product considering our buyer’s satisfaction, for which we can guarantee the authenticity of the product and assure you that you will get what you pay for.

PANASONIC NCR18650B 3350 mAh Li-Ion battery is a genuine Powerful Japanese Panasonic battery rated at 3.7V. Generally an excellent quality, reliable Lithium 18650 battery that gives a consistently great performance and a high capacity.

This PANASONIC NCR 18650B 3350 mAh Li-Ion Battery is a single cell compact and powerful battery cell with 3350 mAh huge capacity as compared to its 18650 battery families. This Li-ion battery is very convenient to install in all standard 18650 battery holder and can be soldered in your project where 3.7 Volt with high capacity is needed.

The PANASONIC NCR NCR18650B 3350 mAh Li-Ion Battery (Original) is a source of power for various portable devices including flashlights, hobby transmitters, and receivers etc.

  1. Never completely discharge the Li-ion battery ( below 2.5V under load ).
  2. Charge fully to 4.2V before first use.
  3. Never attach any metal moving part |magnet| to the top-positive or the bottom-negative battery contact.
  4. Never use force to install (insert) Li-ion battery.
  5. Do not use old and new battery cells together.
  6. Use only high-quality battery charger.
  7. Do not expose to heat.
  8. Do not short (connect) positive (top), and negative (bottom) battery terminals (contacts).
  9. Keep battery that is not in use in the plastic holder (or any insulating [plastic] container).
  10. Do not charge a battery over 4.22V (another reason to use high-quality battery charger).
  11. Don’t charge unattended.
  12. Do not store your li-ion batteries fully charged (for an extended period of time).
  13. Store in cold and dry place at approximately 3.7V (storage charge).
  14. After the battery is discharged-don’t leave it discharged=>charge it as soon as possible
  15. The user should have enough knowledge on Li-Ion rechargeable batteries: in discharging, charging, assembly, handling, and proper Li-ion battery storage before use.

Orange Custom Battery Pack:

We build battery packs according to your specific requirement of Size, Shape, Connector type, Cell Type or Brand, and Battery Capacity. To order your custom battery pack Click Here.

Features :

  1. High energy density
  2. High working voltage for single battery cells.
  3. Pollution-free
  4. Long cycle life
  5. No memory effect
  6. Capacity, resistance, Voltage, platform time consistency is good.
  7. Good consistency and low self-discharge.
  8. Lightweight, small size
  9. Shape: Cylindrical Battery
  10. Battery Type: Lithium-Ion Battery
  11. High performance and capacity
  12. Flat top to suit many devices fitting

Useful Links:

We have a wide range of  Li-ION batteries and chargers available at our online shop, Here is the link below to explore them for your convenience.

18650 Li-ion batteries

Lithium-Ion Batteries

Li-ION Battery Chargers

Package Includes:

1 x PANASONIC NCR NCR18650B 3350 mAh Li-Ion Battery (Original)

Output Voltage (VDC)


Charging Time


Discharge Rate


Quick Charging


Length (mm):


Width (mm):

(Body Diameter), 18

Weight (g):


Shipping Weight 0.05 kg
Shipping Dimensions 8 × 3 × 3 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 18 reviews

4.9 overall

Add a review

  1. Hari



  2. hashnr (verified owner)

    original and runs long


  3. aswin100 (verified owner)

    Nice battery. I am a Panasonic Li battery user. Looks original a and performs like original. Found a seller who sells good quality Panasonic batteries


  4. myidforthirdparty+robu (verified owner)

    A real deal. Definitely recommend both Robu and this Panasonic.

    The UltraFire™ battery I received with a laser pointer, was rattling and was just 23g, while this seems totally solid & sturdy, weighting about 43 grams.

    I hope this lasts long. Will update the review if anything goes wrong.


  5. aiden08112 (verified owner)

    Powerful battery. I purchased one of these as a replacement for my JBL Flip 4’s battery. I connected it from outside from the Jbl speaker with extended wires going to the BMS board since it cant fit inside.
    Value for money. Impressive back up time !


  6. Robin Mathur (verified owner)

    Good quality batteries, capacity is very good, impressed ?

    Robin Mathur

  7. aravind.b (verified owner)

    It’s is described as is.. I’m getting a reading as 3380mAh. I use it for a flashlight.


  8. soumasreekar (verified owner)

    Seems like a genuine battery. Backup is good.
    I have one question – Does this battery have protection circuit?


  9. Vivekanand P. Kulkarni (verified owner)

    I received the purchased articles on time and the packaging quality was superb.The battery was genuine and you would tell from the looks and the feel that the batty was of the superior quality. This was my second wonderful buying experience ,would love to buy more from them

    Vivekanand P. Kulkarni

  10. Vivekanand P. Kulkarni (verified owner)

    I received the batteries on time and the packaging quality was superb.The battery was genuine and you would tell from the looks and the feel that the batty was of the superior quality. This was my second wonderful buying experience ,would love to buy more from them

    Vivekanand P. Kulkarni

  11. Anjan Chakraborty (verified owner)

    Good quality battery. In future I would like to buy more.

    Anjan Chakraborty

  12. abhijit2009 (verified owner)

    100% Genuine battery, giving me a backup of 01 day for my vaporizer (E-cigarette). Recommend others to purchase a genuine product from
    And ofcourse price is less, if, compares to other websites.


  13. Pranay Jha (verified owner)

    After a botched aliexpress delivery, Genuine product and quick delivery of the batteries and not to mention best price.
    Totally satisfied…

    Pranay Jha

  14. Kederkadarmohaideen Syed Syed mohamed buhari (verified owner)

    Very good.

    Kederkadarmohaideen Syed Syed mohamed buhari

  15. [email protected] (verified owner)

    Looks good, hope will work good. Reasonable price.

    [email protected]

  16. Monto Nath (verified owner)

    Genuine item

    Monto Nath

  17. Abhishek Jishtu (verified owner)

    battery is genuine. good source

    Abhishek Jishtu

  18. Saurav Mazumdar (verified owner)

    I received the batteries on time and the packaging quality was superb.The battery was genuine and you would tell from the looks and the feel that the batt2 was of the superior quality.i didn’t knew about robu . in earlier.they have a wonderful service ,would love to buy more from them

    Saurav Mazumdar

User Manual


Series and Parallel Configuration of Lithium Battery

This article talks about the different configurations of Lithium-ion...

Working of Lithium-ion Battery

The article covers the working of a Lithium ion...

Questions and answers of the customers

  1. 0 votes

    No, you cannot charge the battery with 3.5A or... Read more

  2. 0 votes
    Q What is the maximum discharge current for this Battery answer now
    Asked by Rohit Kr on July 12, 2021 12:09 pm

    The PANASONIC NCR18650B 3350mAh Li-Ion Battery... Read more

Only registered users are eligible to enter questions
Country Of Origin: China

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