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Protected Panasonic/Sanyo NCR18650GA 3500mAh 10A 18650 Button Top Battery - Wholesale Discount

Liion Wholesale

$ 8.49
111 reviews

SKU: ncr18650ga-bpcb

This product is eligible for further discounts depending on how many you buy! You can purchase other products in the same category (batteries, chargers, or accessories) and it will add to the wholesale discount. Add some products to your cart to test!


The LiionWholesale Protected 3500mAh (NCR18650GA) is a PCB protected button top version of the Sanyo NCR18650GA.  This is a 3500 mAh 10 A battery and is one of the best batteries we offer for high discharge flashlights or other devices that need a high capacity but medium discharge protected battery.  Its main competitor is the protected LG MJ1 which is a great alternative.

Compatible with 3.7V

Some companies market batteries like this as 3.7V 3500mAh, this will replace any 3.7V lithium ion with no issue.  3.7V vs 3.6V is just a labeling difference and is not an actual voltage difference inside the battery.

All protected NCR18650GA are not the same - the Liion Wholesale version is the best protected 18650 on the market

These are manufactured with a very high quality PCB including a Japanese Ricoh protection IC with three FNK MOSFETs for 20A high current cutoff (most PCBs will not be able to handle this much current).   This protection circuit protects the battery from mishandling, overcharge, or overdischarge while allowing the battery to do its job properly.

The cell is made by Panasonic in their Japanese or Chinese plant.  Our company then adds the high quality PCB along with the button top in an ISO certified factory to all safety standards.  A black wrap is put over the top to hold it together.

Please note that these batteries do have a UN38.3 test report available and are legal for shipping.  Many protected batteries on the market actually do not have any test data and are likely illegal for shipping due to lack of UN38.3 test report.  Many competitors don't realize that a separate test needs to be done on the battery assembly and that the cell test is not enough.  All of our batteries include a UN38.3 report available upon request.

If you need further certifications beyond UN38.3, I would recommend using our IEC62133, CB Scheme, and UL2054 certified Protected MJ1 Battery instead.

Quick Specs:

  • Max Continuous Discharging Current: 10A
  • Typical Capacity: 3500 mAh (3350mAh minimum)
  • Style:  BUTTON top
  • Approximate Dimensions (including button): 69.1mm length x 18.6 mm diameter
    • Discharge cut-off voltage: 2.5V (approximate)
    • Voltage: 3.6V
    • Full Charge Voltage: 4.2V
    • Charge Current:  1.675A standard
    • Protection Cutoff Current:  ~20A
    • Protection IC:  Ricoh R5478N101CD
    • MOSFETS:  FNK10N25B (Quantity 3)
    • Origin:  Cell made in China or Japan, button top manufactured in China, Protection IC made in Japan
    • Cell Certifications:  UN38.3 test report, IEC62133, CB Scheme, UL1642
    • Battery Assembly Certifications:  UN38.3 test report

    Batteries are sold individually.

    If your battery is damaged or defective on arrival (will not take its first charge, or has issues with its first cycle), please let us know within 14 days of receiving your order and we'll make it right. Please read our complete store policy on defective products here for more information and to see if you're eligible.

    Manufacturer ratings: Please see more information regarding manufacturer ratings here.

    Battery Warning

    Warning: Lithium ion batteries may explode or burn due to improper use. Using these batteries for purposes not intended by the manufacturer, including outside a battery pack and/or without a BMS, may cause severe injury and damage. We are not responsible for any injuries caused by lithium ion batteries - use at your own risk.

    All rechargeable batteries have inherent risks under any circumstance. Use caution with working with li-ion batteries (lithium-ion), LiPo (lithium ion polymer), and any rechargeable cells (together "rechargeable batteries"), as they have dangerous charging characteristics and are known to explode or burn if mishandled. A purchaser and user of rechargeable batteries should educate themselves on rechargeable batteries, especially as to charging, discharging, assembly, and storage. Learn more about proper storage and care for rechargeable batteries here. We are not responsible for any damage caused by the misuse or mishandling of rechargeable batteries.

    Here are a few tips:

    • Never completely discharge batteries (below 2.5V under load or 3V unloaded)
    • Charge fully (to 4.2V) before first use
    • Never charge batteries to 4.3V or above
    • Do not charge unattended
    • Do not store your li-ion batteries fully charged for an extended period of time (weeks or more)
    • If you must store your battery, only store in a case or individual box in a cool and dry place at approximately 3.6-3.7V
    • 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
    • Never exceed the battery's specifications
    • Never try to charge or discharge li-ion batteries with battery chargers that are not made for li-ion batteries
    • Always charge these batteries on and within fireproof material
    • Never leave rechargeable batteries in a recharging station unattended
    • Do not use any rechargeable battery or charger if any visible damage is present, or if known mishandling, accidental or otherwise, has occurred
    • Always store and transport rechargeable cells in a safe, non-conductive container (never keep a spare battery loose in a pocket, purse, etc. and always use protective cases)
    • Properly dispose of all battery cells and chargers in accordance with local laws and mandates (if you're unsure, contact your local municipality)
    • If a rechargeable battery overheats, hisses, or bulges, immediately quarantine the battery from any combustible materials - ideally, take the battery outside
    • If a rechargeable battery catches fire, the FAA recommends pouring water or soda on the battery and surrounding areas - ideally, use a foam extinguisher to quell the fire

    By purchasing this product, you agree that seller makes no warranties whatsoever with respect to the goods sold on this website, including any (a) warranty of merchantability or (b) warranty of fitness for a particular purpose, whether express or implied by law, course of dealing, course of performance, usage of trade or otherwise. Buyer acknolwledges that it has not relied upon any representation or warranty made by seller, or any other person on the seller's behalf. If purchasing for resale, buyer assumes all responsibility and agrees to forward all notifications and warnings to the purchaser.

    Customer Reviews
    4.7 Based on 111 Reviews
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    Filter Reviews:
    JE
    01/19/2021
    Joel E.
    United States United States
    • What device/application do you use this with? Olight Warrior Mini
    Charged well under claimed capacity

    All 4 cells I purchased charged between 2650 mAh - 2790 mAh well under the claim of 3500. These were charged at a normal rate of 500mAh. Also noticed that one cell has a slightly larger diameter which makes loading and removing from a flashlight difficult.

    01/19/2021
    Liion Wholesale Batteries

    Hi Joel - Thanks for your review. Our batteries are shipped at a 30% charge rate in order to abide by the shipping regulations. That being said, the capacity readings you received sound normal. If you want to see the full capacity of the batteries, you will need to run a discharge test on a capable battery tester.

    PF
    01/16/2021
    paul f.
    United States United States
    • What device/application do you use this with? Edc
    Long lasting battery

    I use in a 1800 lumen nitecore edc. Use regularly. After 4 weeks it still has 3.9v. Still on first charge.

    CB
    01/14/2021
    Craig B.
    United States United States
    • What device/application do you use this with? GearLight flashlight
    nice to have confidence in your batteries

    Lithium ion battery market can be a little scary. I found this site to be informative and the customer service excellent. Batteries appear to be high quality, charged well, and made flashlight a lot brighter than the 3 AAAs I was using before. I also picked up a charger and was pleased with that too.

    BA
    01/08/2021
    Bill A.
    United States United States
    • What device/application do you use this with? Bike light
    Panasonic batteries

    Haven’t used them yet

    CB
    01/07/2021
    Cameron B.
    United States United States
    • What device/application do you use this with? Fenix hm65r
    Great battery for headlamp

    Great will buy more


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