---
product_id: 153630343
title: "PEMENOL DC Electronic Load Tester 35W 5A， Adjustable Constant Current Aging Tester Discharger Voltage Current Power Battery Capacity Display， LCD 18650 Battery Charger Tester"
brand: "pemenol"
price: "KSh494"
currency: KES
in_stock: false
reviews_count: 4
url: https://www.desertcart.co.ke/products/153630343-pemenol-dc-electronic-load-tester-35w-5a-adjustable-constant-current
store_origin: KE
region: Kenya
---

# PEMENOL DC Electronic Load Tester 35W 5A， Adjustable Constant Current Aging Tester Discharger Voltage Current Power Battery Capacity Display， LCD 18650 Battery Charger Tester

**Brand:** pemenol
**Price:** KSh494
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** PEMENOL DC Electronic Load Tester 35W 5A， Adjustable Constant Current Aging Tester Discharger Voltage Current Power Battery Capacity Display， LCD 18650 Battery Charger Tester by pemenol
- **How much does it cost?** KSh494 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/153630343-pemenol-dc-electronic-load-tester-35w-5a-adjustable-constant-current)

## Best For

- pemenol enthusiasts

## Why This Product

- Trusted pemenol brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Full description not available

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 5.6 x 2.5 x 1.7 inches |
| Item Weight | 3.2 ounces |
| Manufacturer | PEMENOL |
| ASIN | B07W3TCRYL |
| Date First Available | August 19, 2019 |

## Product Details

- **Brand:** PEMENOL
- **Power Source:** Battery Powered
- **UPC:** 713721109326
- **Manufacturer:** PEMENOL

## Images

![PEMENOL DC Electronic Load Tester 35W 5A， Adjustable Constant Current Aging Tester Discharger Voltage Current Power Battery Capacity Display， LCD 18650 Battery Charger Tester - Image 1](https://m.media-amazon.com/images/I/71BkVOmGAvL.jpg)
![PEMENOL DC Electronic Load Tester 35W 5A， Adjustable Constant Current Aging Tester Discharger Voltage Current Power Battery Capacity Display， LCD 18650 Battery Charger Tester - Image 2](https://m.media-amazon.com/images/I/71LW6AbHzXL.jpg)
![PEMENOL DC Electronic Load Tester 35W 5A， Adjustable Constant Current Aging Tester Discharger Voltage Current Power Battery Capacity Display， LCD 18650 Battery Charger Tester - Image 3](https://m.media-amazon.com/images/I/61lcLk7RkeL.jpg)
![PEMENOL DC Electronic Load Tester 35W 5A， Adjustable Constant Current Aging Tester Discharger Voltage Current Power Battery Capacity Display， LCD 18650 Battery Charger Tester - Image 4](https://m.media-amazon.com/images/I/61jFJFSoUAL.jpg)
![PEMENOL DC Electronic Load Tester 35W 5A， Adjustable Constant Current Aging Tester Discharger Voltage Current Power Battery Capacity Display， LCD 18650 Battery Charger Tester - Image 5](https://m.media-amazon.com/images/I/61eXW8DqF2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I wish that I had this years ago!
*by J***G on September 13, 2019*

I have always been interested in things that were battery powered. I can’t tell you how many “Battery testers” I have built in my lifetime. Most of them were simply discharge/charge type units that were pretty crude!As most people know NiCad batteries have a memory effect that needs to be dealt with from time to timeor they will lose their original capacity. I still use NiCad’s over NMHD a lot because of their high discharge capability. This Load Tester is great for not only testing these batteries but as a way to exercise them without damage. (You have to be careful about how far you discharge any rechargeable battery).Like a lot of people these days I have several USB type power banks for charging devices while on the go. I have always wanted to know if these things are really up to their rated capacity. This device is built for this job! I have probably put 30 to 40 hours on it testing my “Power Packs” yielding sometimes surprising results. The cool thing about this Load Tester is how easy it is to change the load. Just turn the potentiometer to change the load on the “Device Under Test” (DUT) then all of the parameters are updated using the new discharge value. Most of the time, I am just interested in the amp hour capacity of the battery. This just requires you to set the discharge rate, connect the DUT and push the start button. For these power banks I set the Low Voltage Alarm to 4.5 volts and let the test run until either the pack activates its own low voltage shut-off or the tester’s Low Voltage Alarm goes active. Then all you have to do is look at the display to see the amp hour value. By the way, the display is backlit in a pleasant blue color and is very readable even under my work bench’s bright led lights.I have only been talking about one application of this Load Tester. Just about any battery or battery pack, other than vehicular batteries, would be a candidate for use with this tester. I have many different types of rechargeable batteries and by using this Load Tester on them once in awhile I can dispose of bad ones before they cause any trouble. Of course you can load test non rechargeable cells as well.I suggest that you read the full data sheet to find out about all of the functions available in this device. There are way too many features to describe here.I plan to put this device into a 3-D printed box. Unfortunately in order to do that I will have to remove the TIP122 transistor, fan and heat sink from the board and relocate them.There are only two things that I would like to have changed on this tester:1) Have the heat sink assembly on the bottom of the board.2) Have more than one speed for the cooling fan. It currently only has off and on and during the discharge operation it activates about every 5 seconds.This is a GREAT little instrument that I wish I had access to years ago. I highly recommend it!

### ⭐⭐⭐⭐ It is a helpful tester
*by W***S on April 6, 2021*

I liked that I could set it to provide a constant current load for testing small power supplies;I liked that I could use it to record battery amp-hour capacity;I liked that it can easily be powered from 5 Volt supply using micro USB cable;I liked that inputs for connecting to DUT include USB Type A connector and screw terminal strip;I didn't like that there were no instructions included on how to use it;I didn't like that when I did download instructions some were difficult to understand for some functions;I didn't like the obscure calibration procedure to correct voltage and current inaccuracy.All-in-all it will be a useful load tester if I am able to remember the intricacies of the discerned yet poorly translated instructions. All functions are not intuitive.

### ⭐⭐⭐⭐⭐ Great inexpensive Load tester
*by W***Y on May 31, 2021*

This is a wonderful little load tester, and I can't wait to test it's full capability.I have some old rechargable battery packs laying around and wanted to make sure that they will still perform well, I was able to test them with this to see how badly the voltage dipped when under their max load and this gave me all the information I needed.Pro's:Easy to use, very intuitive controls and easy to read displaypulls power from a separate source in order to not skew the data from the loadpotentiometer makes it easy to adjust the load to test for different conditionsshows amps, watts, amp-hours and time elapsed for all the data you could need.Up to 5 Amps or 35 watt capability, so will work for most small projects you would want to test.has a micro usb b connector for unit power or can be powered from the 5v padsCons:Wish it had a case for the unit as the pcb and all components are exposed. At least it has feet to sit on to raise it while powered onAll in all, a very good cheap unit that will find a lot of use in my shop.

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-24*