# What does 25C mean on a LiPo battery?

## What does 25C mean on a LiPo battery?

C is the rated capacity, which in your case is 5.2Ah. We conventionally drop the hour unit to calculate the current in Cs. 25C is therefore a current of 130A. https://electronics.stackexchange.com/questions/231828/what-is-the-meaning-of-25c/231831#231831.

## What’s the difference between 50c and 100c Lipo?

Well-Known Member. a 50c lipo has a continuous 50c rating with a 100c burst. a 100c lipo has a continuous 100c and 200c burst. So buy a 100c lipo for more punch!

## What is the C rating on a LiPo battery Airsoft?

What does the C rating number actually mean? The C rating number is the number of times the battery can discharge in one hour without overheating or damaging the battery.

## What does 1C discharge rate mean?

A C-rate is a measure of the rate at which a battery is discharged relative to its maximum capacity. A 1C rate means that the discharge current will discharge the entire battery in 1 hour. For a battery with a capacity of 100 Amp-hrs, this equates to a discharge current of 100 Amps.

## Is it safe to charge a LiPo at 2C?

But times have changed and lipos have changed and chargers have changed so YES by all means charge at 2C. No harm will come from it and if you don’t believe me, feel free to read the 1000s of prior posts regarding the subject. I charge all my batteries at 2C when in the field, 1C at home.

## How many mAh is 1C?

For example, the posted mAh of the battery is the 1C rating. If a battery is labeled 2000mAh, then its 1C rating is 2000mAh. To make this simple, the battery should provide 1C current for one hour. In our example above that would be 2000mAh or 2A of current for one hour.

## Can I use a LiPo battery in my airsoft gun?

Most airsoft guns can handle a 7.4v LiPo battery without any problems. If you’re using an 11.1v LiPo battery, though, you’ll need to make sure that your gun can handle it. You can also look for a “LiPo Ready” gun, which just means that the manufacturer has installed a MOSFET already so you don’t need to worry about it.

## What does 15C on a Lipo battery mean?

Short answer – C rating is the discharge rate of the battery. Examples. 1000mah 10C battery will “safely” discharge continuously at 10A. 1000mah 15C – 15A. 1000mah 20C – 20A.

## What does 18650 mean in batteries?

An 18650 battery is a cell that’s 18mm x 65mm in size. The name, 18650, refers exclusively to the size of the lithium-ion battery cell, but there can be minor variations even here. The 18650 has become the new gold standard for replaceable and rechargeable batteries.

## What does 18650 lithium battery mean?

An 18650 battery is a lithium-ion battery. The name derives from the battery’s specific measurements: 18mm x 65mm. For scale, that’s ever so slightly larger than an AA battery. The 18650 battery has a voltage of 3.6v and has between 2600mAh and 3500mAh (mili-amp-hours).

## Can you use D batteries instead of C?

The D cell batteries can give more current than the C batteries. If you needs lots of current and try to get it from a tiny battery, it won’t work as well. As for adding them together, you’ll notice that in most electronics, you put them in so that the positive end of one touched the negative of the other.

## What does 60c on the Lipo package mean?

The C rating for a LiPo battery, quite simply, refers to the capacity of energy the battery can safely discharge, represented as a multiple of its overall capacity. A battery that has a higher C rating delivers more energy, and that means higher performance.

## IS 100c battery good?

A more powerful battery (bigger C) is NEVER a problem. Theoretically a 100C 5000mAh battery could supply 500 Amps (100*5A), which is nonsense and would probably melt/ignite something very quickly. So the C ratings are mostly a lie, but still used to compare batteries…

## How do you calculate the amps of a LiPo battery?

For example, if you have a 1300 mah capacity battery and it is rated for 30 C continuous, then the maximum continuous current is 1.3 * 30 = 39 Amps. The same battery might have a 40 C burst rating, meaning the battery can safely output 1.3 * 40 = 52 Amps for short periods of time.

## What is the highest C rating on a LiPo battery?

A C rating is a value given to the LiPo battery pack that refers to the maximum discharge rate of the LiPo. Examples of C ratings could be anything between 30C to 65C. Numbers outside of this range are possible as well.

## What is the definition of discharge rate?

The discharge rate is defined as the steady current in amperes (A) that can be taken from a battery of defined capacity (Ah) over a defined period (h). Batteries for CEGB power stations are normally specified for a 10-hour rate.

## What is C in Lipo battery Airsoft?

Every battery has two C ratings, Constant and Burst. Constant is how fast it can discharge at a constant rate until it’s empty. Burst measures how much power the battery can give for a few seconds and still keep it’s voltage up.

## Why does capacity decrease with C rate?

These experiments show that chemical degradation accounts for the entirety of capacity loss at slow c-rates (C/10). At high c-rates, both chemical and mechanical degradation contribute to fade. The accumulation of this damage reduces the rate capability of the cell.

## How does discharge rate affect battery capacity?

The charging/discharging rates affect the rated battery capacity. If the battery is being discharged very quickly (i.e., the discharge current is high), then the amount of energy that can be extracted from the battery is reduced and the battery capacity is lower.

## What is 0.2C discharge?

Generally, the discharge rate of mobile phone batteries is 0.2C, if the battery is 5,000mAh (5Ah), the discharge current is 0.2C*5Ah=1Ah, that means the battery be discharged 1,000mAh per hour and could operate around 5 hours.