LiPo 7.4V 1450mAh 30C Battery

Electro River™ is a new quality on 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! 

The 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 the overheating of the
contacts. Every cell has a Nanosafe®
safeguard in order to minimize the risk of a 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 a 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 batteries 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 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 (3V 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)