The LG HG2 is a flat top 18650 battery with a max discharge current of 20A, making it a great choice for high-drain battery packs. Its INR (lithium nickel manganese) chemistry offers a superior 3,000mAh capacity compared to most IMR (lithium manganese) cells, and can be recharged 300+ times.
What are HG2 batteries used for?
The LG HG2 is a very popular lithium-ion cell as it boasts some of the best specifications available today. It is intended for use in high capacity high current 18650 battery packs. It can power a wide range of devices including a cordless phone, impact wrench, or electric sprayer.
How do I know if my LG HG2 is real?
- The washer is textured. Here is a close-up of the texture on cell number 3.
- Looking for wear and tear and other markings on the bottom terminal.
- Comparing top-cap grooves.
- Measuring height of 18650 batteries with digital calipers.
- HG2 weight.
Is LG HG2 protected?
Brand LG
--------- --------
Voltage 3.6V
Capacity 3,000mAh
Terminal Flat Top
Protected No
How do you tell if an 18650 is protected?
Looks: -A normal 18650 Battery will have only one layer of packaging on the battery. A protected 18650 Battery on the other hand will have a double layer of packaging.
Are 18650 cells protected?
Protected 18650 Batteries This circuit protects the battery against common dangers, such as overcharge, over discharge, short circuit/over current, and temperature. Protected 18650 batteries are safer to use in your devices. Protected batteries are less likely to ignite and cause personal or property damage.
What can 18650 batteries be used for?
The 18650 battery has a voltage of 3.6v and has between 2600mAh and 3500mAh (mili-amp-hours). (Osborne, 2019) These batteries are used in flashlights, laptops, electronics and even some electric cars because of their reliability, long run-times, and ability to be recharged hundreds of times over.8 Feb 2021
What companies make 18650 batteries?
Panasonic, Sanyo, Samsung, and LG are the top level 18650 cell manufacturers, making long lasting cells in a standard size (18 mm by 65 mm) that fits all 18650 compatible devices. Chinese knockoffs are available for cheaper, but are prone to shorter lifespans and aren't always uniform size.