Operating Instructions:
1. Plug the AC-to-DC charger to electrical outlet and connect the other end to charger
2. LED will change to Green which indicate power is on and ready for charging mode
3. LED will turn RED, which indicate the battery is charging
4. LED will change from red to green, w
hen the battery is fully charged
5. LED will change back to green when the charger connector is out of the battery packs
FAQ:
1. The LED turns off while charging.
-This charger has a build-in thermal protection function. Battery charging is shut off when the temperature of charger
increases beyond set limit, and LED turns off (no color). Once the charger temperature drops to acceptable limit, the
charging process is resumed and the LED turns on (Green/Red color).
2. LED color changes to Yellow
-This indicates that battery is not being charged correctly. Remove the battery pack from Charger and re-insert into
charger. If this occurs repeatedly, either battery is dead or charger is not working.
For MCU charger sets Yellow LED indicating, it will be charging normally when LED is yellow.
3. The charger connector connects the battery pack well, but the LED does not change to RED.
-This indicates that battery is not being charged correctly. Remove the battery from charger and re-insert into charger.
If this occurs repeatedly, either battery is dead or charger is not working.
4. LED changes to Green, but the capacity is too low.
-This indicates that battery is not being charged correctly. Remove the battery from charger, clean the contacts with a
soft clean cloth, re-connect charger. If this occurs repeatedly, either battery is dead or charger is not working.
FQA:
Q1: What is the warranty for your product?
A1: We guaranteed for 2 years, any quality problem happened in this period of time for our reason, we will send the replacement parts in next order.
Q2: How soon can I get samples for test to check quality?
A2: We can provide 1-3pcs free samples. The lead time for our regular products is 3-5 days. For customized products need 2-3 weeks. We will also customized nice product to meet your requirement.
Q3: Can you accept OEM&ODM service business?
A3: Yes, we can. Our month supply ability is 500000pcs. Our R&D team can customize the special product as your needs. You can visit our website to learn more about our excellent R&D team, and you will believe you can get satisfied product.
Q4: Do you accept small quantity orders?
A4: Yes, we accept. But no doubt that the more the amount of you order, you will get more discounts if you have a regular monthly order volume, we also would like to give you the appropriate discount.