
Product Details
**WARNING** Please measure the length of the battery you are replacing or the space needed in the enclosure for the batteries as they are not all the same length even if they have the same model number (18650, 21700,etc).
FINAL SALE: Please note that this battery is a final sale.
All Sony, Panasonic, Efest, LG, Molicel, Sanyo and Samsung batteries are final sales.
PRODUCT DESCRIPTION
Manufacturer: | Panasonic |
Model: | NCR18650B |
Size: | 18650 |
Style: | Button Top |
Protected: | Yes, PCB |
Nominal Capacity: | 3350mAh (at 25deg C) per Panasonic datasheet, commonly listed as 3400mAh3180mAh |
Discharge Current: | 5A Maximum Continuous (PCB Limit), 4.87A Maximum Continuous |
Nominal Voltage: | 3.6V |
Maximum Voltage: | 4.2V |
Cutoff Voltage: | 2.5V |
Approximate Dimensions: | 18.90mm x 69.41mm |
Approximate Weight: | 48.1g |
Origin: | Japan, PCB (China) |
FINAL SALE: Please note that this battery is a final sale.
All Sony, Panasonic, Efest, LG, Molicel, Sanyo and Samsung batteries are final sales.
Delivery Information
🚚 Order Processing & Shipping Timeframes
We take pride in getting your order out quickly and efficiently.
* Orders are shipped within 24 to 48 business hours after payment confirmation.
* Our fulfillment center is located in the Province of Quebec, Canada.
📦 Standard Shipping:
Estimated delivery within 1–7 business days, depending on your location in Canada.
⚡️ Express Shipping:
Estimated delivery in 2–3 business days.
You’ll be able to choose the best shipping option for your needs at checkout, where real-time rates and estimated delivery times are shown based on your delivery address.
Customer Service
Happy to chat! Feel free to contact us using our form or chat service. Our hours of operations are from 10:00 am to 3:00 pm Eastern Time, Monday to Friday, not including Holidays.
What People Are Saying
Mitchel K.Fenix HMR65R-T V2.0 Review
Super stoked on the new V2.0 version of this headlamp. The new ratchet system is a great improvement. The update headband is fantastic. And the purple colour scheme is super cool. I’ve owned multiple Fenix lights over the past few years and I won’t consider any other brand for future purchase. Happy customer.
Martin H.Love my Nitecore Tini 3!
V-Awesome ‘lil keychain flashlight !!
Intuitive.
Very functional.
More than just a trinket ‘keychain flashlight’.
Nitecore quality.
—‘FLASHLIGHT WORLD’ is reputable, service oriented & is a decent vendor.. ..Kudos!!
Rob M.Pocket size protection
There are five reasons why I purchased this Klarus XT1C flashlight. It can be programmed for one button instant strobe. One,Defense from bears or people. Two, Offence, red light keeps you hidden at night. Three, USB-c battery usually an upgrade. Four, small pocket sized and five, Klarus is a good brand name.
Claudio C.Acebeam P20
Amazing quality. A powerful robust flashlight that suits my needs in the field of hunting and outdoor survival. Flashlight world were friendly and answered all my questions promptly. Great service.
Derek R.Another first time customer
Fenix ARB-L21-5000U Li-ion Rechargeable 21700 Battery with USB-C Charging Port.
I bought two of these batteries to add to the one that came with my flashlight.
Very happy with the original so I expect these will be the same.
Good customer service and quick delivery. Happy customer. Thanks.