Panasonic/Sanyo NCR18650GA Unprotected Button Top 10A 3500mAh 18650 Battery - Genuine - Wholesale Discount
This product is either priced at a low wholesale-level price or is a limited quantity product so it is not eligible for any quantity discounts. Quantities ordered will not count towards quantity discounts on other products.
New 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 medium discharge, high capacity battery applications. We take the authentic NCR18650GA and add a high quality button top to it.
Note this battery is NOT protected, we recommend most people instead use the protected NCR18650GA version. The only reason you would use this one is if you do not have space for the protection circuit and are accepting the risk of using unprotected batteries.
Please note: this is a BUTTON top battery. If you are looking for the Flat Top version, please click here.
Quick NCR18650GA Specs:
- Max Continuous Discharging Current: 10A
- Typical Capacity: 3450 mAh (3350mAh minimum)
- Style: BUTTON top
- Approximate Dimensions: 66.8mm length (±0.2mm) x 18.55 mm diameter (+0.1 / -0.3 mm)
- Recommended discharge cut-off voltage: 2.5V
- Voltage: 3.6V
- Full Charge Voltage: 4.2V
- Charge Current: 1.675A standard
- Origin: Japan or China, button top manufactured in China
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.
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.
Meets claimed capacity
Unlike so many 18650's with greatly overrated claims, this cell essentially met its capacity rating.
Exactly as Described
Strong as soon as I installed in stun Batons flashlight.
I purchased four of these in August 2023. Each weighed 47.3 g. I tested capacity with an EBL PD4 Intellicharger set at 0.5A discharge and a cutoff voltage of 2.8V. Capacity as measured ranged from 3,390 mAh to 3,447 mAh, for an average of 3,416 mAh or 97.6% of rated capacity. All of them worked fine in flashlights. I generally avoid Chinese Li batteries because most are garbage. However, these 18650s meet their ratings. 5 stars.
I'm a touch disappointed; every single cell rated 10% lower in capacity than listed on the website. I re-checked my equipment with known rating cells to confirm its accuracy. Still, superb capacity for the price.
No what I ordered
Liion Wholesale Batteries
Hi Kris - Thank you for your review. We looked over your order and it shows that you purchased the Unprotected GA Button Top battery. If this is not what you received, please contact us via phone or email and we will assist you with this issue.
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