Specna Arms 11.1V 1450mAh LiPo Battery 30/50C Tamiya mini


Are you looking for a powerful LiPo battery suitable for intensive airsoft use? The Specna Arms LiPo 11.1V 1450mAh 30/50C Battery – Mini Tamiya combines high capacity with an impressive discharge rate. Thanks to its 11.1V voltage, 1450mAh capacity, 30/50C discharge rate and Mini Tamiya connector, this battery delivers lightning-fast trigger response, a high rate of fire and a constant power supply, even during the most intense skirmishes.
Thanks to its compact stick design, this battery is suitable for a wide range of AEG platforms with sufficient space in the stock, handguard or battery compartment.
Why choose an 11.1V LiPo?
An 11.1V LiPo delivers significantly more power than a 7.4V LiPo or a traditional NiMH battery. As a result, your replica responds more quickly to every pull of the trigger and you benefit from a higher rate of fire.
For replicas featuring a MOSFET, an electronic trigger unit or amplified internal components, an 11.1V LiPo battery is the ideal choice to get the most out of your airsoft replica.
High capacity for longer days of play
With a capacity of 1450mAh, this battery provides enough power for long skirmishes and training sessions. This means you don’t have to change the battery as often and can keep playing for longer without any interruptions.
For players who make frequent use of semi-automatic fire or regularly fire bursts, this capacity offers an excellent balance between size and playing time.
High 30/50C discharge rating
This LiPo battery stands out thanks to its high 30C continuous discharge rate and 50C peak discharge rate.
This means that the battery can easily deliver high current spikes whenever your replica requires them. This results in:
- Faster trigger response.
- Consistent performance under load.
- Greater efficiency in high-performance builds.
- A reliable power supply for replicas with higher power requirements.
For replicas fitted with upgraded motors, high-speed gear sets or powerful springs, this battery provides more than enough power.
Mini Tamiya connector
The battery is fitted with a Mini Tamiya connector, making it directly compatible with many standard airsoft replicas.
Always check in advance which connector your replica uses before buying a new battery.
The advantages of LiPo technology
LiPo batteries offer an excellent balance between capacity and size. Despite their compact dimensions, they deliver high energy density and maintain a stable voltage throughout virtually the entire discharge cycle.
Furthermore, LiPo batteries do not suffer from the memory effect. You can recharge them at any time without this having a negative impact on their performance. When used correctly, their average lifespan is approximately 500 to 700 charge cycles.
LiPo batteries also lose only around 3 to 5 per cent of their charge per month when not in use.
Safe use and maintenance
Always use a suitable LiPo balancer charger and ensure that the voltage never falls below 3.0 volts per cell. Furthermore, never charge the battery beyond 4.2 volts per cell.
If you are not going to use the battery for a long time, store it at approximately 3.8 volts per cell (storage charge). This will preserve its capacity and significantly extend its service life.
For added safety, it is advisable to charge the battery in a LiPo Safety Bag and, if necessary, to use a LiPo alarm whilst playing.
Compatibility
The Specna Arms LiPo 11.1V 1450mAh is suitable for replicas with a Mini Tamiya connector, including:
- M4 at AEG
- The AR15 platform
- AK replicas with a suitable battery compartment
- Various Specna Arms replicas
- Other AEGs with a Mini Tamiya connector
Always check the available space in your replica’s battery compartment beforehand.
Key features
- 11.1V LiPo for maximum performance.
- 1450mAh capacity.
- 30°C continuous / 50°C peak discharge.
- Mini Tamiya connector.
- Compact stick-type model.
- Dimensions: 11.2 x 2.01 x 1.61 cm.
- Weight: approximately 75 grams.
- No memory effect.
- Low self-discharge.
- Average service life of 500 to 700 charge cycles.
Common mistakes
A common mistake is using a high-power 11.1V 30/50C LiPo in a replica that is not technically designed for it. You should therefore always check that your replica is fitted with a MOSFET and high-quality internal components.
In addition, a LiPo battery is sometimes completely discharged. This can cause permanent damage to the battery cells. You should therefore preferably use a LiPo alarm or a replica with low-voltage protection.
You should also always keep the battery on a storage charge when you are not using it for a prolonged period.
Frequently Asked Questions
Is this battery suitable for all AEG models?
No. This battery is suitable for AEGs with a Mini Tamiya connector and, preferably, a MOSFET or reinforced internal components.
What does 30/50C mean?
The battery delivers 30C continuous and 50C peak power, making it suitable for replicas with higher current requirements and high-speed performance.
Can I top up this battery whilst using it?
Yes. LiPo batteries do not suffer from the memory effect and can be recharged at any time without any problems.
How long does a LiPo battery last?
When used, maintained and stored correctly, the average service life is approximately 500 to 700 charge cycles.
How do I store this battery safely?
Store the battery at a storage charge of approximately 3.8 volts per cell, preferably in a LiPo Safety Bag and in a dry, cool place.
With the Specna Arms LiPo 11.1V 1450mAh 30/50C Battery – Mini Tamiya, you’re choosing a powerful power source specially developed for airsoft players who want to get the most out of their replicas. Thanks to its high capacity, impressive discharge rate and reliable LiPo technology, you’ll be ready for any skirmish.

Product specifications
- Article number
- SPE-06-049123
- Brand
- Specna Arms
- Type
- LiPo
- Kind
- Battery
- Voltage
- 11.1V
- mAh
- 1450mAh
- C Value
- 30/50C
- Connector
- Tamiya mini
- Dimensions
- 11,2 x 2,01 x 1,61 cm.













