10 Best
Load Testing Batteries
-
Product Highlights- Function description:oap and ohp functions can well realize unattended power aging test, easy to use.
- Precision adjustment:using rotating encoder potentiometer, the current can be adjusted accurately to 0.01a and the current can be locked to prevent misoperation.
- Easy to use:intelligent temperature-controlled electronic load is with clear interface for simple operation and complete protection mechanism.
- Instructions:battery checker supports automatic statistics of discharge capacity and discharge time.
- Product description:data group function helps that you can choose whether to add the capacity value and running time of one stage.
SHOWview product -
Product Highlights
- Updates for bt20 in 2023: the topdon bt20 car battery tester now comes with even more features since 2023, including measurements for cca, ah, gb, sae, bci, ca, en, iec, din, and mca. it also tests more battery types, such as norm, agm, efb, and gel, and displays battery and voltage statuses, soc and soh (the latter in percentage only). previous customers can update the...
- Fast & accurate results: get battery life displayed in low/medium/high within 1 second by clicking the test button. the testing accuracy can reach 99.5%, thanks to the latest conductivity technology. the 12v load tester bt20 is ideal for users who want quick and reliable results. note that bluetooth is to be connected via the app, not phone settings.
- Universal compatibility & multi-language support: ready to use with 12v lead-acid batteries found in a variety of vehicles, including boats, motorcycles, ships, and trucks. with 8 different language options, it's easy to use this device anywhere in the world.
- Good news: our ios app (batterylab) has gone live again. ios users can search batterylab on apple app store to download the app and get access to the bluetooth features. android users search bt20 on google play as usual..
- Budget-friendly: below $30, the topdon bt20 is a great value for a car battery tester. with four testing modes (battery load, voltage, cranking, and charging), and two app-exclusive modes (cranking and cranking tests), this tester works on 12v lead-acid batteries. note that the latter two test modes require an app.
- Expanded testing abilities with app: the battery tester pairs with your device via bluetooth to access additional cranking and charging tests. the app displays real-time voltage waveform graphs with data playback functionality. note that bluetooth is to be connected via the app, not phone settings.additional cranking, charging, and voltage testing capabilities. easily v...
SHOWview product -
Product Highlights
- Battery testing: load on test switch simulates starter motor draw for accurate determination of battery condition. (do not exceed 10 seconds each test.)
- Versatile: this load tester is suitable for testing 6/8/12/16/24 volt batteries, ideal for cars, light trucks, rvs, motorcycles, atvs, boats, and lawn tractors.
- Accurate readings: our battery load tester is designed with a lcd display and led indicators, providing accurate readings with an accuracy close to 0.01volt for more precise data.
- Easy to use: our car battery tester is designed with user-friendliness in mind, making it simple for both professionals and beginners to operate.
- Revised manual: we've revised our manual for better clarity and ease of use. if you receive an older version, please contact us to receive the new manual.
SHOWview product -
Product Highlights
- Starting & charging system analyzer: test the cranking voltage and time to check the starting capability; read the ripple and loaded & unloaded voltage when engine is running to see if alternator is providing proper power to the electrical system and keep the battery charged.
- Broad compatibility: compatible with all 12v lead acid batteries from 100 to 2000 cca like regular flooded, agm flat plate, agm spiral, gel and efb, which means it can be used for a variety of applications: cars, suvs, light trucks, motorcycles, rvs, boats, atvs, and other automobile systems.
- Battery health check: scan and show you overall status of a 12v battery in seconds such as soc (state of charge), soh (state of health), voltage, internal resistance and cca; it’s a cost-efficient way to tell you whether the battery is good, or requires replacement or charging.
- Plug and play & high accuracy: test batteries (even dead ones) either in-vehicle or out-of-vehicle, and just connect and go. thanks to the high-performance chip and premium cable and clamps, the voltage testing accuracy of this battery tester is close to 0.01v with overall accuracy close to 99.9%.
- Peach of mind: polarity reverse protection, spark proof & no heat connection. it’s easy to carry and a useful tool to help test your battery regularly and prevent a dead battery from ruining your day. comes with one year hassle free replacement warranty.
SHOWview product -
Product Highlights
- 【display overall batteries data】kw208 12v battery load tester gives you the basic battery parameters such as voltage, internal resistance, cold cranking amp and ah capacity, battery health and charge status. additionally, battery cca tester will also show you professional advice whether to replace or charge the battery.
- 【plug and play】 kw208 battery load analyzer allows you to test batteries both in-vehicle and out-of-vehicle, and even test dead batteries. just connect the tester’s clips with battery then it will turn on and ready to test and analyze battery. it’s that easy!
- 【automotive car battery tester】 as one of the most cost-effective product of konnwei, kw208 can test all 12v 100-2000cca batteries including regular flooded, agm flat plate, agm spiral, or gel batteries. provide overall analysis of batteries’ health and help you know its status in advance before it dies. kw208 battery tester support cranking and charging system test als...
- 【 >99.5% accuracy】thanks to kw208’s powerful and smart chip, it provides more than 99.5% precise testing reports within milliseconds, greatly improved the testing speed compared to other battery testers.
- 【starter& alternator tester】kw208 not only a great battery load tester that tests batteries cranking & charging system but also can test alternator's charging and starter's cranking conditions. and it can switch up to 8 languages for different needs.
SHOWview product -
Product Highlights
- 【user-friendly design】there’s an insulated carry handle at the top for safe and comfortable carrying. the copper clamp connectors are equipped with red positive and black negative rubber grips to designate test clip placement on battery terminals effectively.
- 【ventilative surface】it is suitable for heavy-duty use with its high-quality material case. the surface is perforated that provides ventilation to avoid overheating, ensuring safe and stable operation.
- 【convenient reading】the battery load tester is easy to use and read of 6v and 12v batteries for cars, trucks, rvs, motorcycle, boats and so on. portable and quick to operate at home or garage instead of going to the shop for battery reading.
- 【specialized tester】the tester tests battery condition, load, starter motor draw and complete charging system diagnosis. great for efficient discharge and determine the battery is good or not.
- 【technical specifications】tests 6 and 12 volt batteries up to 1000 cca, 50 amp load test for 6v batteries and 100 amp load test for 12v batteries. the voltage accuracy is ± 0.2v.
SHOWview product -
Product Highlights
- 【know your battery condition from now】kw218 6v 12v battery load tester provides details of the battery parameters such as voltage, internal resistance, cold cranking amp and ah capacity, battery health and charge status. this battery cca tester will also provide you with professional advice on whether to replace or recharge the battery.
- 【plug and play】 kw218 battery analyzer allows you to test batteries in-vehicle or out-of-vehicle, even dead batteries. just connect the tester’s clips to the battery then it will power on automatically and be ready for the test. a must-have household tool for the 2024 new year.
- 【starter& alternator tester】kw218 is not only a great battery load tester that tests battery cranking & charging systems but also can test the alternator's charging and starter's cranking conditions. and it supports 8 languages for different needs.
- 【reliable 6v 12v car battery tester】 kw218 can test all 6v and 12v 100-2000cca batteries including regular flooded, agm flat plate, agm spiral, or gel batteries. provide overall analysis of the battery's health and help you know its status in advance before it dies, testing accuracy up to 99.99%. kw218 automotive battery tester also supports cranking and charging system...
- 【large color screen & durable alloy clips】 as the newest and upgraded version of konnwei battery tester, not only does it have a colorful large screen, but also equipped with enhanced alloy battery clips, it can increase the contact interface with the battery to provide more accurate testing results within milliseconds, greatly improved the testing speed compared to oth...
- 【unique waveform analysis function】 kw218 is the few battery testers that can perform the voltage waveform analysis, it helps to track the real-time voltage change to find the battery issue for beginners also its continuous voltage monitoring results can be uploaded to the computer then compare it to achieve the analysis of in-car systems for the professional repair store.
SHOWview product -
Product Highlights
- Technical specifications: 100 a fixed load current, 100 amp load test for 12v batteries, 50 amp load test for 6v batteries. voltage accuracy is ±0.2v.
- Wide range of uses: the battery load tester is portable and diy testing of 6 v and 12 v batteries for cars, pickup trucks, suvs, motorcycles, rvs, boats and beach bikes and other vehicles.
- Battery test: this handy tool helps you test battery condition and load, check starter motor consumption and complete charging system diagnostics. ideal for efficient discharging and determining good or bad battery condition.
- Test method: copper clip connector with red positive and black negative rubber grips, can easily clip the battery terminals on the test position, test the load on the switch (hold the load for up to 10 seconds) to consume battery current to simulate the starter motor consumption, so accurate and easy to read to determine the battery condition.
- Safety features: an insulated carry handle on top for safe and comfortable carrying. copper clip with red positive and black negative rubber grip, can effectively specify the placement of the test clip on the battery terminals, portable and can be quickly operated at home or in the garage, no need to go to the store to read the battery level.
SHOWview product -
Product Highlights
- 【1s fast diagnosis, 99.9% accuracy】bm200 car battery tester has an average power consumption of 1.5ma, which is extremely low loss to the battery. bluetooth 4.2 wirelessly connects to the device, enabling faster and more stable data transfer. notably, it can also display basic battery parameters in real time, including power, temperature and voltage, charging, starting ...
- 【powerful data storage and car finding function】bm200 load battery tester saves data every 2 minutes and can automatically save 30 days of historical data, including voltage, charge percentage and temperature, etc. it records track, cost and driving habits for each trip, and it can be exported to excel file for diy users to analyze battery performance through historical...
- 【easy to install, wide application】it is very easy to hook-up and the readings are quite accurate using the available app. as long as you can interpret the readings and understand what it's saying this battery checker is a no brainer to have. it supports conventional flooding, agm flat, agm spiral, gel and efb batteries for cars, trucks, hybrids, suv's, boats, rv's, mot...
- 【2023 upgrade car battery tester】ancel bm200 bluetooth battery monitor can test all 12v 100-2000cca lead-acid and lithium batteries, it is the only device on the market that can test these 2 types of batteries. most importantly, it supports not only cranking and charging system testing, but also alternator and starter testing. so that users can keep track of battery dyn...
- 【free app, advanced customization】ancel bm200 supports custom power and voltage correspondence table for diy users to better detect battery data; it is available for ios and android, one app can monitor battery data of 4 devices at the same time to meet the needs of home battery management; it is not limited to russian, norwegian, german, japanese, chinese, english, vie...
- 【safe & reliable, abnormal alarm】bm200 has safety technologies such as reverse polarity and short circuit protection to ensure the user's personal safety during operation; the casing adopts laser process and has ip7 waterproof level; equipped with 3m adhesive to ensure that the product does not shake during testing; most importantly, it has automatic alarm function, whi...
SHOWview product -
Product Highlights
- Technical specifications: 100 a fixed load current, 100 amp load test for 12v batteries, 50 amp load test for 6v batteries. voltage accuracy is ±0.2v.
- Wide range of uses: the battery load tester is portable and diy testing of 6 v and 12 v batteries for cars, pickup trucks, suvs, motorcycles, rvs, boats and beach bikes and other vehicles.
- Battery test: this handy tool helps you test battery condition and load, check starter motor consumption and complete charging system diagnostics. ideal for efficient discharging and determining good or bad battery condition.
- Test method: copper clip connector with red positive and black negative rubber grips, can easily clip the battery terminals on the test position, test the load on the switch (hold the load for up to 10 seconds) to consume battery current to simulate the starter motor consumption, so accurate and easy to read to determine the battery condition.
- Safety features: an insulated carry handle on top for safe and comfortable carrying. copper clip with red positive and black negative rubber grip, can effectively specify the placement of the test clip on the battery terminals, portable and can be quickly operated at home or in the garage, no need to go to the store to read the battery level.
SHOWview product
Coupon copied
