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EAN: 5903940307626
Have your favorite Hilti cordless tools lost their original punch? Do you find yourself constantly interrupted by the need to recharge, making your work on the construction site or in the workshop frustratingly slow? Professional Hilti B12 12V Li-ion battery regeneration is a proven and effective way to restore your equipment to its factory-fresh performance, and in many cases, even improve upon it. Instead of investing in low-quality, unreliable third-party replacements that often fail to meet safety standards, we offer a service based on engineering precision and world-class components. Our company, with over 15 years of specialized experience in the industry, guarantees that the renewal process of your battery will be carried out with meticulous attention to every technical detail.
By choosing regeneration, you are opting for a solution that is both economically rational and ecologically responsible. We utilize the original, high-quality Hilti housing, which is perfectly designed to fit your tools and chargers, and we replace only the "heart" of the battery – the worn-out cells. By using state-of-the-art lithium-ion cells from global leaders such as Samsung, LG, or Sanyo, your battery gains a second life, offering stable operation even under extreme loads. This is an investment in quality that translates into real progress in your daily professional tasks. Why throw away a perfectly good casing and electronics when you can simply upgrade the energy source inside?
The process of Hilti B12 12V battery regeneration is a complex service operation that requires a specialized technical facility and expert knowledge. We begin by carefully opening the original Hilti casing, ensuring that its mechanical structure and locking mechanisms remain intact. Next, we remove the old, depleted cell pack and perform a detailed verification of the Battery Management System (BMS) electronic circuit. At Lupo, safety is our absolute priority – if the electronics show any signs of damage or wear that could compromise the battery's performance, we consult with the client to ensure the most reliable solution is implemented, maintaining full communication between the battery and the tool.
The next crucial stage is welding the new cell pack. we use only branded, high-current Li-ion cells in the 18650 or 21700 standard, depending on the specific model requirements. The connections are made using thick, pure nickel strips and professional high-power resistance welders. This minimizes internal resistance and prevents the battery from overheating during intensive use, such as heavy drilling or driving large screws. Every regenerated battery undergoes rigorous final testing, including capacity measurements and load tests, which we confirm by placing a service date on the housing. This gives you the peace of mind that you are receiving a product ready for the toughest challenges.
Over 15 Years of Experience
A guarantee of established standards and technical knowledge you won't find anywhere else.
Branded Li-ion Cells
We work exclusively with Samsung, LG, and Sanyo cells — real capacity and long cycle life.
Warranty and Safety
A written warranty from 12 to 24 months for every regenerated battery pack.
Fast Turnaround
We complete the regeneration within 2–5 business days because we know your tools must work.
LiveChat Support
Specialists available live — before and after the service, without the long wait.
Preferential Parts Pricing
New housings and electronics at attractive prices — exclusively for our customers.
Don't worry, we regenerate almost every type of Hilti battery. If your model designation is different, you have doubts, or your battery looks different from the pictures – write to us. Send us a photo of your battery (especially the nameplate), and we will quickly check what we can do and prepare an individual quote with available capacity variants.
You can do it by choosing one of the following options:
Add the selected service to your cart. Shipping details will be provided via email after the order is placed.
Send the battery to us after filling out our online regeneration order form, which is quick and convenient. The form allows for the automatic generation of a shipping label.
Every Hilti B12 12V battery regeneration we perform concludes with the issuance of a warranty document. We are confident in our technological processes and the components used, which is why we offer support for a period of 12 to 24 months. This provides security for your budget and a guarantee that the service was performed reliably by industry professionals.
In the renewal process, we use only selected high-current cells, ensuring that your Hilti B12 battery regeneration results in maximum efficiency. These cells allow for a stable energy flow even during the most demanding tasks, such as drilling into hard materials, while providing a significantly longer overall lifespan for the entire battery pack.
The key to durability is the precision of the connections. We use professional high-power welders and pure nickel strips, which guarantee stable connections resistant to shocks and high temperatures. As a result, energy flows without loss, and the battery does not overheat, directly translating into the trouble-free operation of your tools for many years.
During every service, we check the condition of the protection systems. If the electronics in your Hilti B12 are faulty, we can replace them. These systems protect the cells from overcharging and deep discharge, which is crucial for maintaining high efficiency over hundreds of charging cycles. We invest in solutions that truly extend the battery's operational life.
We do not use cheap marketing tricks. The parameters we offer are 100% consistent with reality and confirmed by capacity tests. Thanks to branded cells, you get exactly the amount of energy you pay for, allowing you to plan your work without fear of sudden equipment discharge. Real capacity is the foundation of the trust we build with our brand.
By using the original housing, we maintain full mechanical and electrical compatibility. Your battery after regeneration will perfectly fit all tools from the Hilti 12V series and original chargers, including fast chargers. Solid mountings and precisely selected contacts guarantee a user experience identical to a brand-new, original product.
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.
Brand: Sony
Mark: VTC4
Capacity: 2000mAh
Nominal voltage: 3,6V
Maximum discharge current: 30A
Warranty: 12 months
Photos:

Brand: Sony
Mark: VTC5
Capacity: 2600mAh
Nominal voltage: 3,6V
Maximum discharge current: 35A
Warranty: 24 months
Photos:

Brand: Sony
Mark: VTC6
Capacity: 3000mAh
Nominal voltage: 3,6V
Maximum discharge current: 25A
Warranty: 24 months
Photos:

Brand: Samsung
Mark: INR18650-15K
Capacity: 1500mAh
Nominal voltage: 3,6V
Maximum discharge current: 15A
Warranty: 12 months
Photos:

Brand: Samsung
Mark: INR18650-15Q
Capacity: 1500mAh
Nominal voltage: 3,6V
Maximum discharge current: 18A
Warranty: 12 months
Photos:

Brand: Samsung
Mark: INR18650-20Q
Capacity: 2000mAh
Nominal voltage: 3,6V
Maximum discharge current: 15A
Warranty: 12 months
Photos:
Brand: Samsung
Mark: INR18650-30Q
Capacity: 3000mAh
Nominal voltage: 3,6V
Maximum discharge current: 15A
Warranty: 12 months
Photos:

Brand: Samsung
Mark: INR18650-25R
Capacity: 2500mAh
Nominal voltage: 3,6V
Maximum discharge current: 20A
Warranty: 12 months
Photos:

Brand: Lishen
Capacity: 1500mAh
Maximum discharge current: 30A
Warranty: 12 months
Photos:

Brand: Lishen
Capacity: 2000mAh
Maximum discharge current: 30A
Warranty: 12 months
Photos:

Brand: Lishen
Capacity: 3300mAh
Maximum discharge current: 30A
Warranty: 12 months
Photos:

Brand: Panasonic
Capacity: 1900mAh
Maximum discharge current: 30A
Warranty: 24 months
Photos:

Brand: Panasonic
Capacity: 3000mAh
Maximum discharge current: 30A
Warranty: 24 months
Photos:

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