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How Long Will Your Airsoft Battery Last?

How Long Will Your Airsoft Battery Last?

So you just picked up an airsoft gun, and you’re looking for an airsoft battery to power it up. But how long do the batteries last, and what type of battery should you buy?

In this guide, we’ll walk you through the basics of airsoft gun batteries, look at how long airsoft batteries last, and give you some tips on how to get the most out of your battery. 

Are you ready to learn more? Let’s get started! 

Battery basics for airsoft guns

Only a limited size of the battery can fit inside your airsoft rifle. Therefore, you must select the exact mAH rating and size that will fit your AEG.

Airsoft batteries come in a variety of mAH rates. There are batteries with capacities between 600 mAH and 2500 mAH.

In field competitions, players usually use batteries from 1100 mAH to 1600 mAH capacity.

The battery life increases with the mAH rating.

Batteries for AEGs often come in two voltage ratings: a 9.6-volt and an 8.4-volt battery, meaning a 9.6-volt battery is stronger than an 8.4 battery. The voltage is similar to the horsepower of an engine.

These two voltages can run the same motor of an AEG, but the stronger one will run it faster and will be able to provide more power if the weaker one cannot carry the load.

Remember that higher voltages are mainly recommended for highly modified guns with robust gearboxes.

Do airsoft batteries have a lifespan?

You might wonder, “How long will my airsoft battery last? Do they have a lifespan?” Not to worry, we’re here to help. 

Now, this is an important question because you don’t want to be caught in the middle of a game with a dead battery. So, do airsoft batteries have a lifespan? The answer is yes, they do. But how long they last will depend on the brand of battery, how you use it, and where you keep it.

Most airsoft gun batteries will last for around 500 charges. But again, this will vary depending on the brand. So, it’s a good idea to do your research before you purchase a battery.

How long do airsoft batteries last?

First, look at the battery you will use in your airsoft gun. Most airsoft guns require a rechargeable battery, and the most common rechargeable battery is the lithium-ion battery.

Lithium-ion batteries come in various shapes and sizes, so it’s important to choose the right one for your gun. The good news is that most lithium-ion batteries are interchangeable, so you can use them on different devices.

When it comes to how long a lithium-ion battery will last, it really depends on how you use it. If you’re playing airsoft regularly, your battery will last for around 500 charges. But if you’re only playing every once in a while, your battery might last up to 1000 charges.

What factors affect airsoft battery life?

Battery life depends on a few factors: the type of battery, the type of gun, how often you shoot, and how you store your battery.

Batteries come in two main types: NiCd and NiMH. The NiCd battery is more common and has a shorter life span than the NiMH battery. But the good news is that both types are rechargeable.

Airsoft guns also come in two main types: electric and gas. Electric guns are powered by batteries, while gas guns use compressed gas to power their projectiles. Electric guns tend to drain batteries faster than gas guns.

How often you shoot also affects battery life. The more you shoot, the more quickly your battery will drain.

Finally, how you store your battery also makes a difference. It will drain more quickly if you keep your battery at a high temperature or in a moist environment.

Looking for a good, affordable NiMH battery that will last longer? Try the Tenergy 9.6V airsoft battery pack.

How to prolong airsoft battery life

To prolong your battery’s life, you need to take care of it. Here are a few tips:

1. Store your battery in a cool, dry place.

2. Make sure the connectors are clean and free of dirt and debris.

3. Keep your battery out of the sun and away from heat sources.

4. Don’t overcharge your battery or leave it charging for too long.

5. Discharge your battery every few months to keep it healthy.

How to calculate the number of battery hours?

Here is a formula to help you compute the number of hours your AEG battery would last.

For example, if your battery has 1,500mA and your battery charger has 300mA, all you have to do is:

1500 / 300 = 5

The equation shows that a battery with a 1500mA voltage, using a 300mA charger, will take 5 hours to reach a complete charge.

Troubleshooting airsoft battery issues

If you’re having issues with your airsoft battery, don’t worry. Here are some of the most common problems and their solutions.

Problem: My battery isn’t charging.

Solution: Ensure the battery is properly plugged into the charger. If it still isn’t charging, try another charger.

Problem: My battery dies quickly.

Solution: Check to see if your battery is fully charged. If it is, try using a higher-voltage battery.

Problem: The gun doesn’t seem to be firing when I pull the trigger.

Solution: Make sure that the battery is properly inserted into the gun. If it is, try cleaning the barrel of your gun.


Airsoft batteries come in different shapes and sizes, with varying power capabilities. How long your battery lasts will Depend on the type of battery, the gun, and how you use it. Most airsoft batteries last around 2-3 hours, but some can last up to 4-5 hours.

When shopping for an airsoft battery, it’s essential to know the difference between a standard battery and a smart charger. A standard battery just plugs into the gun and gets power from the gun. A smart charger has a port that plugs into the battery and then plugs into an outlet. This will keep your battery healthy and fully charged.

It’s also important to know that some airsoft guns have built-in batteries. If this is the case with your gun, you don’t need to purchase an additional airsoft battery.