LiPo 7.4 V 1200mAh 20/40C Battery –
Under AK Dust Cover – T-Connect (Deans)

Electro
River™ is a
new quality of the LiPo battery pack market. The manufacturer
has set for himself a goal to create a product whose quality will match even the best players on the market of
batteries whilst at the same time retaining an attractive price.
The offer includes high capacity packs designed with limited space replicas in
mind – new packs are similar to a lighter in size! 

High-quality wiring and connectors guarantee maximum exploitation
of the energy potential of the battery by minimizing losses during energy
transfer. Such a solution also prevents overheating of the contacts Every
cell has a Nanosafe® safeguard in order to minimize
the risk of potential fire of the pack as a result of damage.

Due
to Subzero Power® technology, the low-temperature
efficiency has been increased. Even in temperatures below zero, the level of self-discharge is very
low. The high-quality craftsmanship
of each cell and other elements provides minimal internal resistance and
voltage durability under stress. The abovementioned features have allowed to
achieve up to 20% more charging cycles
than in other Li-Po batteries! This makes Electro River™ products a very
attractive offer both for beginners and advanced
LiPo battery users.

Lithium-Ion-Polymer
(LiPo) packs are successors to the known Lithium-Ion
(LiIon) packs. The basic advantage of LiPo is undoubtedly the ratio of capacity to size. The
packs are of very small size whilst maintaining a very large electric
efficiency, which allows for the choosing of an appropriate pack for
practically every AEG replica. They do not feature a memory effect.  Can be charged very frequently, without the
need to be fully discharged. Frequent charging is beneficial for every type of
a battery.

It is
crucial to remember not to discharge a LiPo pack to a
level of less than 3V per cell and not
to overcharge over 4,2V per cell.
Another advantage of LiPo packs is a small percentage
rate of self-discharge. An unused pack will lose approximately 3 – 5% of energy
per month. It is important to pay attention to an unused pack as there is a
risk that as a result of not being used over a prolonged period of time it can
be discharged beneath the acceptable minimal value (3 V per cell) and
inadvertent chemical reactions may occur, which lead to a deterioration of the
pack’s properties including a permanent damage and, in extreme cases, fire. An
unused LiPo pack should be charged to an average of
70%.

Properly
used, a LiPo pack has an exploitation period of on
average 500 – 700 cycles. An important factor is the temperature that LiPo packs can work
in. In contrast to other batteries, LiPo cells
perform well at low temperatures.  However, they should be charged at room
temperature. In order to maintain the good condition of LiPo
batteries, it is required to balance them during charging with a service
connector, which most LiPo packs have (a good LiPo charger features an inbuilt balancer).

Usage of Li-Po Batteries (PDF)