CURRENTLY SOLD OUT

Samsung 20s 18650 2000mah 3.7v Flat Top Rechargeable Battery

About this product

Product Identifiers

BrandSamsung
MPN18650
GTIN0722360360739, 0730484115937, 0081462563043
UPC0722360360739, 0730484115937, 0081462563043
eBay Product ID (ePID)3020841024

Product Key Features

Chemical CompositionLi-Ion
Amp Hours2.5 Ah
Voltage3.7 V

Ratings and reviews

4.9
59 product ratings
  • 56 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Most favourable review

    top flight Samsung rechargeable battery sets the standard for 18650 3000MaH

    There are a growing number of products that put in use one or more 3.7 V rechargeable Li-ion batteries partly borne from the need to cut down on the damage to the environment from improper single-use battery disposal. The majority of 18650's offered are of questionable or sub-standard quality with inaccurate or deceptive specifications. According to my own research Samsung 18650's have above average performance characteristics in discharge stability and discharge time and it seems the 3000Mah are better for overall balance of discharge energy rates over time. The type of use and the circuitry controlling the way the energy discharge is allocated over time is very use specific; for high output handheld targeting lasers and tactical lighting they are well-suited. Samsung 18650 are well built and are among the top 5 in my list of preferred 18650 batteries.

    Verified purchase: YesCondition: New

  • Most critical review

    Old cells, tested low capacity

    These cells appear genuine, but the date code says they were manufactured in April 2017 so they are old cells. I had one bad cell out of the lot that had a really high internal resistance (>100mΩ). I tested the capacity of the remaining cells, and they came in low around 2000 mAh instead of their rated 2500 mAh.

    Verified purchase: YesCondition: New

  • I appreciate the case

    These batteries are high drain and I have to recharge every day but they're safe and good quality. I ordered two sets so that I can keep rotating them. I appreciate the cases. I've heard horror stories about batteries blowing up in people's pockets.

    Verified purchase: YesCondition: New

  • Very high quality holds a charge longer ...

    Very high quality holds a charge longer than any other battery I’ve used works very well and is reliable.

    Verified purchase: YesCondition: Pre-owned

  • Great batteries, Good price, prompt delivery

    Great performance for my drill battery pack. The price was reasonable and shipped promptly.

    Verified purchase: YesCondition: New

  • Nice product

    Suitable for use on my mods. Working properly so far. Hope it last for a long time.

    Verified purchase: YesCondition: New

  • Excellent all the way around

    Item was shipped quickly and came as described, everything seems to be above board and if I need anymore I will come back.

    Verified purchase: YesCondition: New

  • Great Product

    Great Product and great delivery time

    Verified purchase: YesCondition: New

  • Good price good value

    Samsung batteries some people don't like, but discharge seems the same most of the way through discharge. For vaping that's a plus. Always reliable. Was shipped fast

    Verified purchase: YesCondition: New

  • Awesome

    Works great for my mods. I use these quite a bit.

    Verified purchase: YesCondition: New

More items related to this product