High-Precision Constant Current Electronic 18650 Battery

Features: OOTDTY This product is a 18650 battery capacity tester, which is specially used to measure the capacity of 18650 batteries. The 177-inch TFT- display can simultaneously display information such as battery internal resistance-, capacity, voltage-, current, power, etc. The tedious- operation of charging and discharging the device; preset- automatic, charging and discharging three modes-, select the corresponding mode to start the device, and the program will run automatically; the discharge current can be switched, which is convenient to use. technical parameter:Working voltage-: DC5VElectrical measurement voltage-: ≤DC5V Capacity measurement range: 0~99999mAh-Energy metering range: 0~99999mWh Discharge load: 10W 8ΩJ cement resistance- x2Discharge current selection: ≈0.5A or 1ACharging port: Type-C Preset- discharge stop voltage: 3V (not adjustable-)Preset- full stop voltage: 4.2V (not adjustable-)Data retention: the measurement data is not saved-, and the accumulated data is automatically cleared- when the power is turned off or when the working mode is switched. Specifications: Material: ABS Size: Shown 18650 batteries are demonstration props-, not included in package. Package Includes: 1x Battery Capacity Tester Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.