Battery for AEGS 8.4 V and 1100 mAh Replicas
- Voltage: 8.40 V
- Capacity: 1100 mAh
- Made of: 7 x 2-3A
- Connector: Tamiya Mini
- Item Type: Ni-MH
- For AEGS Replicas
Battery voltage affects the force of the return spring to the firing position.
The optimal ratio of voltage and battery power:
7.7 to 8.4 V for springs providing speed of 90-110 m / s;
8.4 to 9.9 V for springs 110 provide speed - 130 m / s;
9.9 - 13.2 springs to provide the speed of 130 - 160 m / s.
The use of the high-voltage battery and the weak spring has the effect of "sewing machine". It should be remembered that the higher rate of fire creates a heavy load inside the gearbox.
On the contrary, the use of a powerful spring and low-voltage battery reduces the speed of fall and "fire power".
The capacity of the battery depends on the number of shots that can be made from the "unit" when the battery is used.
Estimates number of shots relative to the capacity of the battery used:
- 600 mAh: 1000 shots;
- 1300 mAh: 2000 - 3900 shots;
- 2000 mAh: 3000 - 6000 shots;
- 2300 mAh: 3500 - 6900 shots;
- 3000 mAh: 4500 - 9000 shots.
Tamiya Mini connector is used as the power connector for used airsoft gun batteries. Tamia Mini conductive connector is 15A. The manufacturer of this connector is a Japanese toy Tamiya manufacturer. The company's products have been consolidated in the airsoft accessories market.
Nickel metal hydride battery (Ni-MH) - secondary source of chemical current, in which the anode is a hydrogen metal hydride electrode, electrolyte - potassium hydroxide, a cathode - nickel oxide.
It is believed that Ni-MH batteries have become obsolete due to the appearance in the market of new and more successful types of batteries.
Advantages and disadvantages of Ni-MH batteries:
- charging a capricious, require complex fast loading devices;
- lose their load over time. LSD-batteries (self-discharge long) this deficiency private;
- have a "memory effect", ie temporarily lose some partial discharge capacity; Only full download love (LSD-batteries are also deprived of this lack of);
- have a low energy density;
+ Attach and overload damage, but it is not dangerous, so these batteries can be battery as well, without electronic protection.
The most popular size Ni-MH-AA batteries usual (small batteries). The environment is considered.
The most favorable mode of operation, according to the manufacturer's typical recommendations: small load current of nominal capacity 0.1, charging time - 15-16 hours.
To save battery life nickel-metal hydride is fully charged to store in a refrigerator (below 0 degrees). During storage, it is desirable on a regular basis (every 1-2 months) to check the tension (should not be less than 1.37 inches). If the voltage drops, it is necessary to charge the batteries again. The only type of battery that can be stored discharged, - a Ni-Cd batteries.