Product Introduction The 24-string battery voltage acquisition display screen is an electronic device or module that integrates the functions of voltage signal acquisition, processing, analysis and visual display. The voltage acquisition chip is used to collect the voltage of a single string and the entire battery pack in real time. The range of a single…
2-24S/32S Battery Repairer Maintenance 15A 20A 25A Automatic Equalizer This equalizer directly displays the sum value and voltage difference between each string. The equalizer starts compensation via a button, stops automatically once compensation is completed, and then issues an alert. It shows the voltage of each string, total voltage, maximum string voltage, minimum string voltage,…
Feture A high precision protection chip is adopted The two original development of the TI platform adapts to a wide variety of lithium compounds, such as three yuan lithium polymer, lithium iron phosphate, and lithium titanate High voltage VDS, low RDS conduction internal resistance, low CGD mueller capacitance,-252 packages TO power MOSFET WenPiao tiny, the…
Product information Cell specifications: support 3~20 strings of lithium battery packs Voltage Range: Peak 85V Support current: within 30A Working temperature: -20°C~60°C Product size: 65*55*8mm
Feture: A high precision protection chip is adopted The two original development of the TI platform adapts to a wide variety of lithium compounds, such as three yuan lithium polymer, lithium iron phosphate, and lithium titanate High voltage VDS, low RDS conduction internal resistance, low CGD mueller capacitance,-263 packages TO power MOSFET WenPiao tiny, the…
4S 6S 8S 5A Active Balancer LFP/NCM/LTO Capacitor Balancer with LCD Display Product Overview The Active Balancer with Voltage Display Screen (DS0855) is a highly efficient solution for battery balancing, designed to work seamlessly with ternary lithium (NCM) and lithium iron phosphate (LFP) batteries. This device automatically performs full-disk equalization, maintaining balanced voltage across all…
6 Channels with Display 7-23V Multi-function Battery Repair Instrument Charge 6A Discharge 10A Product Information Brand Name： Heltec Energy Origin: Mainland China Warranty： One year MOQ: 1 pc Number of channels 6 Input voltage: 220V Charging voltage range: 7~23V adjustable, voltage 0.1V adjustable Charging current range: 0.5 ~ 5 A adjustable, current 0.1A adjustable Discharge voltage range: 2~20V adjustable, voltage 0.1V adjustable…
DS1004 – 6S 5A Capacitor Active Balancer with LCD Display Technical indicators Indicator content Product model DS1004/DS1004C Applicable string number 6S Applicable battery type NCM/LFP/LTO Operating voltage range NCM/LFP: 2.7-4.2V LTO:1.8V-2.7V Balance voltage accuracy 5mV (typical) Balance mode Active balance in which the entire battery group participates in energy conversion at the same time. Balance current…
Heltec Energy 20V Multi-type Battery Charge/Discharge & Equalization Repair Instrument: Precision Empowerment for Full Lifecycle Battery Management In an era of rapid battery technology iteration and exploding application scenarios, battery performance testing, capacity restoration, and equalization management have become core needs of the industry chain. This 20V multi-type battery charge/discharge & equalization repair instrument launched by…
Showing 1–25 of 42 results
Product Introduction The 24-string battery voltage acquisition display screen is an electronic device or module that integrates the functions of voltage signal acquisition, processing, analysis and visual display. The voltage acquisition chip is used to collect the voltage of a single string and the entire battery pack in real time. The range of a single…
2-24S/32S Battery Repairer Maintenance 15A 20A 25A Automatic Equalizer This equalizer directly displays the sum value and voltage difference between each string. The equalizer starts compensation via a button, stops automatically once compensation is completed, and then issues an alert. It shows the voltage of each string, total voltage, maximum string voltage, minimum string voltage,…
Feture A high precision protection chip is adopted The two original development of the TI platform adapts to a wide variety of lithium compounds, such as three yuan lithium polymer, lithium iron phosphate, and lithium titanate High voltage VDS, low RDS conduction internal resistance, low CGD mueller capacitance,-252 packages TO power MOSFET WenPiao tiny, the…
Product information Cell specifications: support 3~20 strings of lithium battery packs Voltage Range: Peak 85V Support current: within 30A Working temperature: -20°C~60°C Product size: 65*55*8mm
Feture: A high precision protection chip is adopted The two original development of the TI platform adapts to a wide variety of lithium compounds, such as three yuan lithium polymer, lithium iron phosphate, and lithium titanate High voltage VDS, low RDS conduction internal resistance, low CGD mueller capacitance,-263 packages TO power MOSFET WenPiao tiny, the…
4S 6S 8S 5A Active Balancer LFP/NCM/LTO Capacitor Balancer with LCD Display Product Overview The Active Balancer with Voltage Display Screen (DS0855) is a highly efficient solution for battery balancing, designed to work seamlessly with ternary lithium (NCM) and lithium iron phosphate (LFP) batteries. This device automatically performs full-disk equalization, maintaining balanced voltage across all…
6 Channels with Display 7-23V Multi-function Battery Repair Instrument Charge 6A Discharge 10A Product Information Brand Name： Heltec Energy Origin: Mainland China Warranty： One year MOQ: 1 pc Number of channels 6 Input voltage: 220V Charging voltage range: 7~23V adjustable, voltage 0.1V adjustable Charging current range: 0.5 ~ 5 A adjustable, current 0.1A adjustable Discharge voltage range: 2~20V adjustable, voltage 0.1V adjustable…
DS1004 – 6S 5A Capacitor Active Balancer with LCD Display Technical indicators Indicator content Product model DS1004/DS1004C Applicable string number 6S Applicable battery type NCM/LFP/LTO Operating voltage range NCM/LFP: 2.7-4.2V LTO:1.8V-2.7V Balance voltage accuracy 5mV (typical) Balance mode Active balance in which the entire battery group participates in energy conversion at the same time. Balance current…
Heltec Energy 20V Multi-type Battery Charge/Discharge & Equalization Repair Instrument: Precision Empowerment for Full Lifecycle Battery Management In an era of rapid battery technology iteration and exploding application scenarios, battery performance testing, capacity restoration, and equalization management have become core needs of the industry chain. This 20V multi-type battery charge/discharge & equalization repair instrument launched by…
This is a tailor-made equalization management system for high-capacity series-connected battery packs. It can be used in the battery pack of small sightseeing cars, mobility scooters, shared cars, high-power energy storage, base station backup power, solar power stations, etc., and can also be used for battery equalization repair and restoration. This equalizer is suitable for…
This instrument adopts the high-performance single-crystal microcomputer chip imported from ST Microelectronics, combined with the American “Microchip” high-resolution A/D conversion chip as the measurement control core, and the precise 1.000KHZ AC positive current synthesized by the phase-locked loop is used as measurement signal source apply on the tested element. The generated weak voltage drop signal…
Heltec new spot welding models are more powerful with max peak pulse power of 42KW. You can select the peak current from 6000A to 7000A. Specially designed for welding copper, aluminum and nickel conversion sheet, SW02 series support thicker copper, pure nickel, nickel-aluminum and other metals welded easily and firmly (support nickel plated copper sheet…
Seller’s suggestion: HT-SW01D is equipped with 73B spot welding pen, which has the highest power and the thickest can be 0.3mm pure nickel, 0.4mm nickel-plated, and 0.5mm stainless steel, which is recommended. Selection table: 2 versions of HT-SW01H. 1: Standard version : HT-SW01H-A 2: updated version : HT-SW01H-B -Add S-73B spot weld…
Balance type: Energy transfer. That is, a battery with a high voltage charges a battery with a low voltage. It does not only refer to adjacent battery voltages, but is between the high voltage and the low voltage in all batteries. Classification of string numbers: There are 5 kinds of string numbers. Namely: 4 S,…
This active equalizer is a transformer push-pull rectification feedback type, real-time, dynamic, synchronous, and energy transfer type. The equalizing current is not a fixed size, the range is 0-10A. The size of the pressure difference determines the size of the equalizing current. Final equalization accuracy, within 5MV (approximately). There is no pressure difference starting requirement,…
What is the Battery Equalizer? Battery equalizer is used to maintain the charge and discharge balance betweeneach battery in the battery pack connected in series or parallel. During the operation of the battery connected in series or parallel, due to the difference inthe chemical composition and temperature of the battery cells, it will cause…
Product Specifications Note: This board can do any kind of 4 to 10 strings. Please take a message when you take a picture. We have good configuration parameters to achieve the number of strings you want. Configurable parameters: overcharge point 2.8V-4.375V range configurable, one step per 25mV; Over-distribution 1.4V-2.900V range is configurable, one step per…
TFT Voltage collection Display Model:LS04SA/LS06SA/LS08SA Number of Strings:4S/6S/8S Battery Type:Ternary lithium, lithium iron phosphate, lithium titanate, etc. Single String Range:0.1V-6V Measurement Accuracy 0.01%/±1MV High Reliability with Multiple Protective Measures This product boasts High Reliability. It adopts multiple protective measures, ensuring safer usage and a longer service life. The specific protective performances include: Insulation Moisture-proof…
Battery Capacity Tester (Discharge) High cost-effective battery discharge capacity tester – HT-DC50ABP, Heltec’s latest battery discharge capacity tester, perfectly suitable for 5-120V batteries, designed for battery packs, from low voltage to high voltage scenarios, all in one go! Discharge Voltage Range: 5-120V Discharge Current Range: 1-50A Brand Name: Heltec Energy…
Heltec Energy HT-ED05AC8V20 Hybrid Vehicle Battery Tester Professional 8-Channel Charge-Discharge & Equalization Repair Instrument Key Features 8 Independent Channels Channels work without mutual interference; each supports separate parameter setting, independent startup, and compatibility with different batteries. Full-channel isolation test: Directly test all cells in a battery pack without disconnecting connections (modular design enables series detection)….
DS0877 （NCM/LFP）- 8S 5A Active Balancer with display & ABS case Product Information Brand Name: Heltec Energy Origin: Mainland China MOQ: 1 pc Certification: FCC Base Material PCB Board Battery Type: NCM/LFP/LTO Warranty: One Year Balance current MAX 5.5A Working Environment Temperature -10℃~60℃ Characteristic High current energy transfer Customization Customized logo Customized packaging Graphic customization Package 1….
Heltec 73B Professional Spot Welding Pen: Redefine Your Battery Welding Experience In the field of battery welding, “precision, efficiency, and safety” are never trade-offs—they are the standard of the Heltec 73B Spot Welding Pen. From R&D to mass production, we’ve condensed industrial-grade technology into this pen to create an ultimate welding solution for every quality-driven…
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