Hi Target BL-4400 7.4V Li-ion Battery Regeneration
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  • Hi Target BL-4400 7.4V Li-ion Battery Regeneration

Battery Regeneration for Hi Target BL-4400 7.4V Li-ion

Index: BL-4400

EAN: 5903940327440

In stock Available

Voltage: 7,4V
Cells type: Li-ion 
Cells brand:  Samsung / Sanyo
Warranty: 12 months

zł130.08
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What is battery regeneration?

Battery regeneration of the Hi-Target BL-4400 is a professional process aimed at restoring full functionality of the battery by replacing worn Li-ion cells and inspecting the internal electronic components. Battery wear does not necessarily mean that a new battery must be purchased. Regeneration allows the original battery housing and electronic structure to be retained.

How does the Hi-Target BL-4400 battery regeneration process work?

The regeneration process is carried out in several stages. The first step involves carefully opening the battery housing. Next, the used and worn Li-ion cells are removed and disposed of in accordance with environmental regulations. During regeneration, the original housing is cleaned, as it remains unchanged and is reused after the process.

After removing the old cells, a new cell pack is assembled using high-quality Li-ion cells matched to the Hi-Target BL-4400 battery. The cells are spot-welded to ensure reliable electrical connections and long service life. An important part of the process is the inspection of the battery electronics, which are not replaced but thoroughly checked for proper operation. Once assembly is complete, the battery is closed and subjected to functional testing to verify correct performance.

What are the benefits of regenerating the Hi-Target BL-4400 battery?

The main benefit of regenerating the Hi-Target BL-4400 battery is significant cost savings compared to purchasing a new replacement. Regeneration allows the original battery housing and electronic components to be preserved. Additionally, the use of new Li-ion cells ensures stable operation and reliable power delivery.

During regeneration, it is possible to choose the manufacturer of the installed cells, such as Sanyo or Samsung. In some cases, depending on the internal space of the battery housing, the target capacity of the regenerated battery can also be adjusted. We guarantee that the regeneration process does not leave any visible marks on the battery casing.

Is the regenerated Hi-Target BL-4400 battery covered by a warranty?

Each regenerated Hi-Target BL-4400 battery is covered by a warranty period ranging from 6 to 24 months, depending on the type of cells used. A common misconception is that a regenerated battery has a short lifespan. In practice, durability depends on usage frequency and storage conditions. Our confidence in the quality of our regeneration service allows us to provide a warranty for every regenerated battery.

How can I order regeneration of the Hi-Target BL-4400 battery?

To make the regeneration process convenient, we offer several ways to place an order:

  1. Placing an order directly through our website.
  2. Sending the battery to us along with contact details and return address.
  3. Sending the battery together with our online battery regeneration order form, which is fast and convenient.

OUR ADDRESS
Lupo sp. z o.o.
ul. Strzeszyńska 30 B
60-479 Poznań

Have additional questions? Visit our help page , where you will find answers related to our battery regeneration services.

Data sheet

Battery capacity
6800mAh
Battery voltage
7,4V

Specific References

EAN13
5903940327440

1) The accurate working temperature
Batteries suffer very badly at extreme temperatures. If you want to extend the life of your battery, you should avoid overloading it too much. If your battery works for a very long time, that's why it is probably very hot. It is wise to pull it out of the device and wait 10-15 minutes until it cools down.

2) Battery overcharge
If you want your batteries to have a very long life, you should also avoid their deep discharge. If during daily work on the battery you see a fairly large decrease in the efficiency of the device powered by the battery, you should stop its work as soon as possible and connect the battery to the charger.

3) Battery rest
You must also remember that the discharged battery for proper operation needs about 5 minutes of "free charging" before connecting to ”normal” charging. During "free charging" our battery temperature will drop significantly which will obviously have a very beneficial effect during subsequent charging.

4) Appropriate storage of the battery
The life of batteries is also greatly influenced by their proper storage. If you are not going to use the battery in the near future, it is worth charging it for the level 60-70%. Charged battery should be put in a safe place with temperature above zero.

5) Battery formatting
If you have batteries based on popular NiCd cells, you should also remember that it is possible that the so-called "memory effect" may occur. Batteries with NiCd cells should be discharged at least once every three cycles, and then charged to 100% level. Through these actions you will keep the maximum capacity of the battery.

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