Introduction:
In the current era where environmental protection concepts are deeply rooted in people's hearts, the ecological industry chain is becoming increasingly perfect. Electric vehicles, with their advantages of being small, convenient, affordable, and fuel free, have become an important choice for daily travel for the public. However, as the service life increases, the aging problem of electric vehicle batteries gradually becomes prominent, which has become a major challenge for many car owners. So battery repair technology is becoming increasingly advanced, and a battery repair tester plays a crucial role in diagnosing battery issues.
Normally, the lifespan of electric vehicle batteries is 2 to 3 years. When the usage reaches this deadline, car owners will clearly notice a significant reduction in the range of the electric vehicle and a decrease in driving speed compared to before. At this point, replacing the battery for your car is a wise choice. At this point, a battery repair tester can help determine whether replacing the battery for your car is the best choice.
But when deciding to replace the battery, car owners must remain vigilant and not be tempted by short-term gains. In recent years, the battery market has been plagued by chaos, from the early practice of falsely labeling battery capacity to the rampant phenomenon of refurbished waste batteries. Some unscrupulous businesses, in order to make huge profits, are willing to use various means to deceive consumers. Refurbished batteries not only have poor endurance and are difficult to meet daily travel needs, but also pose serious safety hazards. There is a risk of explosion during the use of such batteries, and once an explosion occurs, it is highly likely to cause tragic car accidents and fatalities. Using a battery repair tester can help car owners identify such substandard batteries.
Dismantling the Black Curtain of Recycling Used Electric Vehicle Batteries
Currently, there is frequent chaos in the field of electric vehicle waste battery recycling. Every year, an astonishing amount of discarded batteries flow into illegal recycling channels, and after renovation, they re-enter the market.
In the standardized recycling process, legitimate businesses will finely disassemble the recycled waste batteries and extract valuable substances through professional technology to achieve the rational reuse of resources. However, some unscrupulous merchants, driven by their own interests, completely disregard industry standards and consumer rights, and simply renovate old batteries before pushing them to the market for sale. The quality of these refurbished batteries is worrying. They not only have a short service life and are difficult to meet daily usage needs, but are also prone to safety accidents, posing great safety hazards to users.
Although the production process of refurbished batteries has become increasingly sophisticated, even the most perfect disguise has flaws. For consumers who lack discernment experience, it is necessary to carefully compare it with new batteries in order to detect the differences. For professionals who have long-term exposure to batteries, with rich experience, they can easily see through the disguise of refurbished batteries at a glance. A battery repair tester can also offer objective data to assist in this identification.
Heltec Teaching You to Identify Refurbished Batteries
Although the production process of refurbished batteries has become increasingly sophisticated, even the most perfect disguise has flaws. Below, Heltec will teach you how to quickly identify them through the following methods:
1. Appearance: New batteries have a smooth and clean appearance, while refurbished batteries are usually polished to remove the original markings, then repainted and marked with dates. Careful observation often reveals traces of polished marks and date labels on the original battery.
2. Check the terminals: There are often solder residues in the holes of refurbished battery terminals, and even after polishing, there will still be traces of polishing; The terminals of the new battery are as shiny as new. Part of the refurbished batteries will have their wiring terminals replaced, but the color paint applied to the positive and negative electrode markings is uneven and there are obvious signs of refilling.
3. Check production date: The production date of refurbished batteries is usually erased, and scratches or obstructions may appear on the surface of the battery. New batteries are equipped with anti-counterfeiting labels, and if necessary, the anti-counterfeiting label coating can be scraped off or the QR code on the battery can be scanned for verification.
4. Check the certificate of conformity and quality assurance card: Regular batteries are usually equipped with a certificate of conformity and quality assurance card, while refurbished batteries often do not. Therefore, consumers should not easily believe the words of merchants that "you can get better discounts without a warranty card".
5. Check the battery casing: The battery may experience a "bulging" phenomenon after prolonged use, while new batteries will not. When replacing the battery, press the battery case with your hand. If there are bulges, it is likely to be recycled or refurbished goods.
Of course a battery repair tester can further confirm the battery's condition and help in making a more informed decision.
Battery Charge and Discharge Battery Repair Tester
In addition to being vigilant about refurbished batteries, daily inspections of electric vehicle batteries cannot be ignored. Once the battery shows signs of failure or reaches its service life, it should be replaced in a timely manner. In the daily maintenance and repair process, a battery tester is essential for quickly and accurately detecting battery capacity. Here, we recommend the Heltec high-precision charge and discharge battery repair tester HT-ED10AC20 to everyone. This instrument is powerful, easy to operate, and has extremely high detection accuracy. It is not only suitable for battery manufacturers to control battery quality, but also provides a powerful tool for after-sales service teams, electric vehicle manufacturers, and dealers to accurately detect battery capacity, effectively avoiding the mixing of garbage batteries into the market and protecting your travel safety and rights.
Battery Repair Tester Feature
- Input power：AC200V～245V @50HZ/60HZ 10A.
- Standby power 80W; full load power 1650W.
- Allowable temperature and humidity: ambient temperature <35 degrees; humidity <90%.
- Number of channels: 20 channels.
- Inter-channel voltage resistance: AC1000V/2min without abnormality.
- Maximum output voltage: 5V.
- Minimum voltage: 1V.
- Maximum charging current: 10A.
- Maximum discharge current: 10A.
- Measurement voltage accuracy: ±0.02V.
- Measuring current accuracy: ±0.02A.
- Applicable systems and configurations of the upper computer software: Windows XP or above systems with network port configuration.
Request for Quotation:
Jacqueline: jacqueline@heltec-bms.com / +86 185 8375 6538
Sucre: sucre@heltec-bms.com / +86 136 8844 2313
Nancy: nancy@heltec-bms.com / +86 184 8223 7713
Post time: Mar-28-2025