Sign in
by {0}
logo
Chengdu Heltec Energy Technology Co., Ltd.
{0} years
Sichuan, China
Main categories: BMS, Battery Tester, Active Balancer, Battery Repair Machine, Spot Welder Machine
Total staff (13)Sample-based customizationMulti-Language capability: Supplier assessment procedures
Contact supplier

Chengdu Heltec Energy Technology Co., Ltd.

Send inquiry
Visit store
Performance
4.6/5
Satisfied102 reviews
  • ≤3h
    average response time
  • 98.1%
    on-time delivery rate
  • US $160,000+
    {0} orders
Minor customization
Design-based customization
Raw-material traceability identification
QA/QC inspectors (2)
CE
See all verified capabilities ({capacitiesNum})

Main products

Main product
certified
Pneumatic Pulse Welding Head Battery Pack Diy Spot Welders High Efficiency and High Power Automatic Spot Welding Machine
$350-990
Min. Order: 1 piece
Main product
certified
Heltec 4S to 21S Active Balancer 5.5A Battery Equalizer Lifepo4 Lipo LTO Battery Energy Transfer Capacitor Balance
$5-46.50
Min. Order: 1 piece
1476 sold
Main product
certified
VRLA Battery Lithium Battery Capacity Tester Whole Group Testing Analyzer 9-99V 10A 20A Adjustable Charge and Discharge Machine
$320
Min. Order: 1 unit
8 recent viewed
Main product
certified
Whole Group Lithium Battery Capacity Tester 9-99V Charge and Discharge Capacity Test Machine 20A Charging 40A Discharging
$640-680
Min. Order: 1 unit
5 recent viewed
Main product
certified
Lithium Battery Charge Discharge Tester 50A Li-ion LiFePo4 Single Channel Battery Capacity Tester With Battery Clamp
$130-138
Min. Order: 1 piece
1 sold
Main product
certified
Laser Machine Welder HT-LS02H Cantilever Type 1500W 2000W 3000W Laser Welding Machines With Laser Printing Function
$4,720-9,680
Min. Order: 1 piece
3 recent viewed
Main product
certified
12-46KW Capacitor Storage DIY Spot Welder Portable Spot Welding for Batteries Welding Point High Power Welding Machine
$85-575
Min. Order: 1 piece
9 sold
Main product
certified
36KW 42KW HT-SW02H Capacitor Storage Portable Spot Welding Point for Batteries DIY Spot Welder Battery Cell Welding Machine
$400-530
Min. Order: 1 piece
1 sold
Main product
certified
Car Battery Machine Repair 20 Channel 10A Voltage Balance Equalizer Charge / Discharge Lithium Battery Capacity Tester
$750
Min. Order: 1 unit
1 sold
Main product
certified
HeltecBMS 2- 32S 16s 24S 15A 20A 25A Active Balancer/Car Battery Equalization Instrument/battery Balance Auto Repair Equipment
$120-820
Min. Order: 1 piece
1 sold
Profile
Download report
by SGS Group
Overview
Company registration date2018-04-19
Floor space(㎡)408
Accepted languagesEnglish
Years exporting7
Years in industry7
Certifications
CEPRODUCTSHEE187-EU
CEPRODUCTSHEE179-EU
EMCPRODUCTKEYS240108330...
Production capabilities
Quality control
Product Support traceability of raw materialsYes
Product inspection methodAccording to client's requirement
Quality control conducted on all production linesYes
QA/QC inspectors2
Trade background
Main marketsEastern Europe(45%), North America(20%), Southern Europe(14%)
Main client typesRetailer, Engineer, Wholesaler, Brand business, Manufacturer
R&D capabilities
Customization optionscustomized on demand, sample processing, graphic processing
R&D engineers0
R&D engineer education levels
Reviews (102)
4.6 /5
Satisfied
  • Supplier service
    4.7
  • On-time shipment
    4.8
  • Product quality
    4.4
does what It is supposed to do
    Heltec 5A Active Balancer 4S 6S 8S 14S 16S 21S Equalizer for Lifepo4 Lipo LTO Battery Equalizer 3-21S 5A Capacitive Balancer
    $5-46 / piece
    Always a pleasure
      Heltec 5A Active Balancer 4S 6S 8S 14S 16S 21S Equalizer for Lifepo4 Lipo LTO Battery Equalizer 3-21S 5A Capacitive Balancer
      $5-46 / piece

      Response from supplier:

      Thank you for your recognition, your satisfaction is our greatest encouragement！
      16 May 2025
      See all reviews
      Video tips
      00:41
      Battery Spot Welding Machine with Welding Pen#spot welder #Spot welding machine
      00:20
      4 Channels Battery Charge and Discharge Tester#Battery tester
      00:27
      Battery Spot Welding machine mini Spot Welder #Portable Spot Welder Spot Welding Machine #spot welder
      00:16
      9-99V VRLA/Lithium battery charge and discharge tester#Battery load tester
      00:23
      Battery spot welding machine 12KW Spot welder#Battery Spot welder
      00:18
      Capacitor Spot Welder Battery Welding machine#Battery Spot welder
      00:31
      Battery equalizer Battery Balancing machine#battery equalizer
      00:15
      Gantry spot welding machine#spot welding
      View more