Reliable Battery Diagnostics in Seconds
Know your battery’s true condition before it leaves you stranded. This powerful 12V/6V battery tester delivers quick, precise insights into your vehicle’s battery health, starter strength, and charging system performance — all through a crystal-clear digital display and a user-friendly interface. Whether you’re a DIYer, a garage technician, or just looking to avoid unexpected breakdowns, this battery analyzer gives you professional-grade results you can count on — in just seconds.
Full-Spectrum Testing Power
This digital analyzer supports multiple battery types including flooded, AGM flat, AGM spiral, and gel batteries. It tests batteries rated from 100 to 2000 CCA, providing accurate readings of SOH (State of Health), SOC (State of Charge), cranking voltage, cranking time, alternator output, and both no-load and loaded voltages. It works perfectly for vehicles such as SUVs, ATVs, motorcycles, boats, mowers, tractors, and light trucks — whether your battery is installed or removed.
What Makes This Tester Special?
Its intuitive interface and vibrant screen are designed to make testing quick and readable even in dim light. The built-in smart chip delivers results with 99.9% accuracy. Thanks to a long 6.5-foot cable, you can test batteries conveniently from inside or outside the vehicle without needing a second pair of hands. It’s the perfect companion for everyday use, winter readiness, or professional diagnostics in workshops.
Top Benefits
- Accurate and fast diagnostics in under 10 seconds
- Works with multiple battery types and sizes (100–2000 CCA)
- Clear test results: Good, Recharge, Replace, Bad Cell
- Long cable allows flexible in-vehicle or out-of-vehicle testing
- Detects failing batteries, weak starters, and underperforming alternators
- Helps prevent battery failure, especially during cold weather starts
- Suitable for garages, auto shops, fleets, and home users
Use It When You Need It Most
This tester shines during seasonal changes, long road trips, vehicle tune-ups, or when your engine is slow to crank. It’s especially useful in cold climates where battery performance tends to drop. Don’t wait for warning signs — test routinely and stay ahead of potential failures.
Test Results Made Simple
The device shows clear recommendations based on test outcomes, such as GOOD BATTERY, RECHARGE, or REPLACE. This takes out the guesswork and helps you act fast before a small issue turns into a costly repair.
Your Everyday Automotive Assistant
Stay in control of your vehicle’s electrical system with this advanced, easy-to-use battery load tester. Whether you’re managing a personal vehicle, a family fleet, or a full-service garage, this tool is a must-have for preventing downtime, improving safety, and extending battery life.
Take charge of your vehicle’s health — test smarter, not harder.
SHIPPING
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:| Location | *Estimated Shipping Time |
|---|---|
| United States | 5-20 Business days |
| Canada, Europe | 5-20 Business days |
| Australia, New Zealand | 5-20 Business days |
| Central & South America | 5-25 Business days |
| Asia | 5-20 Business days |
| Africa | 5-25 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
RETURNS
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
- If you did not receive the product within the guaranteed time (45 days not including 1-3 day processing) you can request a refund or a reshipment.
- If you received the wrong item you can request a refund or a reshipment.
- If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.
We do not issue the refund if:
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of esmeran.com (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of esmeran.com.
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
- If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
- If you received the wrong item you can request a refund or a reshipment.
- If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.
We do not issue the refund if:
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of esmeran.com (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of https://esmeran.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
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