1. Use of high quality materials, durable
2. Slim type power display, 5 LED indicators, more intuitive display, more beautiful
3. With reverse connection function, even if the positive and negative connection will not burn
4. Compact and exquisite appearance
5. Use a wider range of lithium batteries, lead-acid batteries, lithium iron phosphate, electric car batteries, electric equipment can be used
Allowable error: ±2%.
4 sections of power: 25% 50% 75% 100%
Operating current: 15ma
Lead wire length: 15cm
Dimension: 40x 15x 2.5mm
Net weight: 8g
Operating temperature: -10℃~65℃
1. Connect the positive and negative terminals of the display board to the positive and negative terminals of the battery under test, lightly press the red button with your finger, the IED light will light up to show the real-time battery level.
2. Release your finger, the LED light will go out after a delay of 3-10 seconds, no power consumption at all when static.
3. With reverse connection function, even if the positive and negative connection will not burn, adjust it over
(Note: N is the number of battery sections)
First power indicator is red
Battery voltage greater than N x 3.3V, 2nd blue light
Battery voltage greater than N x 3.5V, 3rd blue light
Battery voltage greater than N x 3.7V, 4th blue
Battery voltage greater than N x 3.9V, light up the 5th blue
Power indicator*1
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Ple
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication
When you satisfied with our product and services please leave us positive feedback.
If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours