CT4665D Portable Battery Tester 0.00001V~1000.00V

Last Sold  4 sold in last 20 hours
Brand: Click Tech

CT4665A/B/D Portable Battery Tester

  • A precision tester for ordinary batteries.
  • Handheld design, lighter and smaller, but their accuracy and speed comparable to the bench top tester.
  • Ultra-wide test range, voltage test range up to 1000V (CT4665D only)
  • Test speed faster than CT4665

CT4665 Portable Battery Tester

  • Special for online measurement for UPS batteries
  • High stability, high resolution design, the highest voltage resolution 0.1mV, and internal resistance resolution 0.001mΩ
  • Excellent anti-interference performance. When the instrument receives back EMF shock, it will automatically cut off the test loop.
  • HT3554 Use the latest anti-jamming technology to effectively suppress 1/f noise


  • Inspection of high-voltage battery pack and battery module
  • High-speed mass production inspection of various batteries
  • For large, medium and small (low impedance) component inspection and high volume production inspection
  • Special fuel cell stack inspection
  • Research and development measurement for batteries
  • Simultaneously check internal resistance (IR) and battery voltage (OCV) at high speed
  • Fit for various types of battery in the market such as: lead-acid batteries, nickel-metal hydride batteries, lithium batteries, nickel-chromium batteries, lithium batteries

Technical Document

  • CT4665D Portable Battery Tester 0.00001V~1000.00V

    Original price was: ₹496,640.00.Current price is: ₹475,640.00.

    Request a Call Back

    •  Delivery & Return


      We ship to all india, All orders are shipped with a UPS tracking number. Always free shipping for orders over Rs 1000. During sale periods and promotions the delivery time may be longer than normal.


      I've still not received the refund to my bank account. Why? If you have received a mail from us confirming your refund request then rest assured that we have initiated your refund request and are following up with financial organisations for the same. Sometimes financial organisations take a longer time to process the refund request. However, if the refund hasn't happened by the date we promised, you can contact us. We will gladly help you. When are Refunds provided? We work to provide the most hassle-free online shopping experience. You are covered and your money safe. We initiate the refund process as soon as we receive the details Damaged products are returned to our warehouse and has been quality checked. I paid the amount upfront while purchasing product from Click Tech Engineers Pvt Ltd, how do I get the refund? Your payment is secured In case of prepaid orders (paid through credit card/debit card/net banking), the amount is refunded in the same account as you had made payment from within 7-10 working days I paid cash on delivery, how would I get the refund? if the mode of payment was cash on delivery (COD), we will initiate a NEFT bank transfer to your bank account Click Tech Engineers Pvt Ltd will contact you for your bank account details it normally takes 7-10 days for your money to get reflected in your bank account What are the details vou renuire to nmcess NFFT refund? Once you agree for NEFT refund, you will receive an email from Click Tech Engineers Pvt Ltd customer support team asking for. Bank Name Account Number Account Holder's name IFSC code Location of the Bank We initiate refund process as soon as we receive the details from you and it takes 7-10 working days for the money to be credited to your account.


      Give us a shout if you have any other questions and/or concerns. Email: connect@clikorder.com Phone: 011 6931 1503
    •  Ask a Question

      CT4665D Portable Battery Tester 0.00001V~1000.00V

      Original price was: ₹496,640.00.Current price is: ₹475,640.00.

      Ask a Question

        Estimated Delivery: Apr 25 – Apr 29
        ... people are viewing this right now
        Ask a Question

      Guaranteed Safe CheckoutTrust

      Original price was: ₹496,640.00.Current price is: ₹475,640.00.


      CT4665D Handheld Internal Resistance Battery Tester is the company’s key high-speed tester for accurate battery internal resistance and voltage test in the battery industry.

      As a handheld tester, the CT4665D is lighter and smaller than desktop instruments, but its accuracy and speed are comparable to the bench top tester because it shares the same circuit design of the classic CT4664.

      Powered of lithium battery and dry battery, CT4665D can still work in the harsh field and air transport limited areas to facilitate the use of dry-cell battery.

      CT4665D has a minimum resolution of 0.0001mΩ, maximum voltage and auto trigger voltage of 1000V and fastest test speed is 100mS.

      Model HT3554D
      Display 4.3 inch  TFT-LCD display
      Measurement items ESR, DCV
      Basic accuracy Resistance: 0.5%
      Voltage: 0.02%
      Measurement range Resistance:0.0001mΩ ~ 30.000Ω
      Signal source AC 1kHz; open circuit voltage: <5V; Test current: <150mA
      Range Resistance: 3mΩ/30mΩ/300mΩ/3Ω/30Ω
      Auto and manual test mode in 5-level range
      Sampling rate 20 meas/sec,3 meas/sec
      Temperature Range:-10°C ~60°C Accuracy:±1°C
      Correction Short-circuit reset for all ranges
      Comparator 200 set storage date
      Internal data storage Store up to 2400 set test data(upgradable to 4800 set)
      Trigger Internal/auto trigger
      Interface USB, EXPORT(port execution hold function)
      Power supply 12V/1700mAh lithium battery, AA (LR6) Alkaline Batteries x 8
      Maximum rated power 4VA
      Dimensions 208 mm (L) x120mm (W) x 52.5mm (D),without sleeve, weight:0.81kg
      Accessory HT9363B,HT9371,HT9348,USB mini cable,charger,0370 belt
      Model Resistance accuracy Resistance range Resistance accuracy Voltage range Performance characteristics
      HT3554 ±1% 0.001mΩ ~ 3.100Ω ±0.05% 100μV~60V Special for online measurement for UPS batteries
      HT3554A   ±0.5%   0.0001mΩ ~ 30.000Ω   ±0.02% 10μV~100V   Handheld design, lighter and smaller, but their accuracy and speed comparable to the benchtop tester.
      HT3554B 10μV~300V
      HT3554D 10μV~1000V

      Based on 0 reviews

      0.00 Overall
      Be the first to review “CT4665D Portable Battery Tester 0.00001V~1000.00V”

      Your email address will not be published. Required fields are marked *

      Write a review


      There are no reviews yet.

      No more offers for this product!
      Close My Cart
      Close Wishlist
      Close Recently Viewed