Best Airsoft Battery

Tenergy 9.6V 1600mAh Butterfly Airsoft Battery & Charger

The Tenergy 1600mAh is the best airsoft battery for those who want a top brand and a reliable rechargeable battery. This airsoft battery comes with a charger and features long run times and a greater rate of fire than stock batteries.


Why do you need the Best Airsoft Battery?

Airsoft guns come in three major types. You have spring-powered gas blowback or automatic electric. Spring-powered airsoft bb guns are powered by a spring mechanism that requires a manual cock. Gas blowback guns are powered by a CO2 cartridge. Finally, you have the AEG or automatic electric gun, which is a spring piston gun with a motor that helps you automatically cock the piston. This allows you to fire an AEG gun semi-automatically and full auto.

But in order for the motor to run properly, it needs an energy source. Typically, automatic electric guns draw their energy from batteries. While cheap AEG guns can run off of common AA batteries, more advanced ones usually use rechargeable lipo batteries.

It is important to know the configuration of your AEG airsoft gun and make sure the particular battery fits your model. You have butterfly or nunchuck-style rechargeable batteries that have two separate columns connected by a wire. Also, there are large single-pack batteries.

The most important thing to look for when looking for the best airsoft battery is the mAH rating and voltage. The mAH rating tells you how much power the battery holds. Obviously the higher this number is the larger your battery will be. This also means longer run times but the trade-off is higher costs and longer to charge.

Next, you have voltage, which is an indication of electric potential. Without getting into too much math, voltage and capacity are multiplied to get watt hours, or the total power consumption per hour. In general, higher-volt airsoft batteries are good for guns that have stronger gearboxes with powerful springs.

Best Airsoft Battery

  1. Tenergy 9.6V 1600mAh Butterfly Airsoft Battery & Charger
  2. Tattu 9.6V 1600mAh Airsoft Butterfly Battery
  3. Valken Energy 9.6V 1600mAh Airsoft Battery
  4. Keystone Airsoft Battery
  5. Tenergy 8.4 V, 3800 mAh Airsoft Battery

1. Tenergy 9.6V 1600mAh Butterfly Airsoft Battery & Charger

Best Airsoft BatteryFor those of you who are looking for the best airsoft battery, Tenergy usually does a great job making rechargeable batteries that last through many charge cycles. If you don’t know already, Tenergy is probably the most popular airsoft battery brand, known for its long runtimes and great rate of fire. We can definitely confirm this rumor after thoroughly testing out this particular airsoft.

We highly recommend the Tenergy 9.6 volt 1600 mAh butterfly NiMH battery because it has longer run times than stock and NiCd batteries and has a great rate of fire. Additionally, we like the included smart charger, which takes a lot of the guesswork out of charging your battery.

The connector type is a mini Tamiya, so it fits most airsoft guns. Since this is a nunchuck battery, it includes battery units connected with one wire. We still strongly encourage you to check the compatibility of this battery with your airsoft gun before you buy.

– Great brand name
– Long run times
– Great rate of fire
– Mini tamiya connection

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2. Tattu 1600 mAh Airsoft Butterfly Battery

We believe the Tattu 1600 is the best airsoft battery if you are concerned about the rate of fire, muzzle velocity, and accuracy. By simply replacing your stock airsoft battery with the Tattu 1600, you can potentially increase these all at once. This battery is a butterfly-style Ni-Mh battery with a mini Tamiya female connector. It features a 1600 mAh capacity and 9.6 volts. Additionally, it fits most modern airsoft guns and can be charged with a standard 9.6V mini Tamiya charger.

The standout feature of this battery is its performance in the field. You can easily get through a solid 10 minutes of maximum discharge firing, which is above and beyond most of its competitors. Also, it has a nice sleek minimalist two-tone black styling, which is a good fit for any airsoft gun. This battery is long-lasting and can endure many charge cycles before dying out.

– 1600 mAh @ 9.6 V
– Mini Tamiya connector
– 10+ minutes of max discharge firing
– Two-tone black style

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3. Valken Energy 9.6V 1600mAh Airsoft Battery

If you want the best airsoft battery with a long cycle life, you should definitely try the Valken Energy Airsoft Battery. It has a mini Tamiya male connector assembled with 16 AWG wires and fits most modern airsoft guns. This is a 1600 mAh, 9.6-volt nickel metal hydride battery. It is rechargeable and can go through countless charge and discharge cycles.

Once you install this battery and replace your stock, you should find the rate of fire increases a bit. Also, you should find that you are firing your airsoft for longer periods of time over your stock battery. It charges easily with any 9.6-volt mini Tamiya charger. Finally, these batteries are built tough and last through drops and weather the elements.

– Long cycle time
– Mini Tamiya male connector
– Increased rate of fire
– Durable

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4. Keenstone Airsoft Battery

Best Airsoft Battery

The Keenstone battery is the best airsoft battery if you want fast continuous shooting. This is a 9.6-volt butterfly-style nickel metal hydride battery with a 1600 mAh capacity. The standout feature is the high discharge rate, which leads to an 8-minute continuous firing time at a 10 amp discharge power.

This battery is also built very durable and can be stored at most temperatures without losing charge. Of course, storing it at 0 degrees Celsius leads to the highest retention of the capacity reserve. On the flip side, leaving it outside in the scorching heat will definitely steeply decrease its capacity reserve. This battery comes with a mini Tamiya female connector with a 16 G wire. It fits many airsoft guns, but we would check with the manufacturer to make sure which models fit.

– 9.6 V, 1600 mAh capacity
– High discharge rate
– 8 minutes firing time
– Mini Tamiya female connector

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5. Tenergy 8.4 V, 3800 mAh Airsoft Battery

If you are looking for the best airsoft battery with high capacity, the Tenergy 3800 mAh is the right one for you. This is an advanced nickel metal hydride battery that has no battery memory effect unless other airsoft batteries on the market. Also, it features a whooping 3,800 mAh of capacity, which is twice as long as the normal airsoft batteries out there. Basically, this means it will last much longer per full charge than stock or standard 1600 mAh batteries. Unfortunately, it doesn’t really fit many airsoft guns and it takes a long time to fully charge.

One thing you should note is that it is not a butterfly battery and is instead a single pack. Also in terms of connection, it uses a standard-sized Tamiya connector and not a mini, so please check your airsoft model before committing to this purchase. Finally, you should note that this battery can be charged anytime without having to wait until fully discharged.

– 3800 mAh capacity
– Lasts much longer than other batteries
– Standard-sized Tamiya connector
– Single pack

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