3.7V Lithium Battery Capacity Indicator Module
1.Battery type electricity quantity display
2.Wide application fields:lithium battery
3.Using Method:connect display board positive and negative port with tested battery positive and negative port,digital tube will display real-time battery electricity quantity
4.Digital Color:outline red,display block blue (when battery electricity quantity is full,it will be all on)
Display Electricity Quantity Parameter:
1.When battery voltage is over N*3.3V,it will illuminate 1 block electricity quantity (note:N represents battery quantity)
2.When battery voltage is over N*3.5V,it will illuminate 2 blocks electricity quantity
3.When battery voltage is over N*3.7V,it will illuminate 3 blocks electricity quantity
4.When battery voltage is over N*3.9V,it will illuminate 4 blocks electricity quantity
5.When battery voltage is less than N*3.3V,4 blocks display will be off;it represents battery is less than 3.3V,and you can charge the battery
Specification: 3.7V Lithium Battery Capacity Indicator Module
6 Months Warranty
This item is covered with a supplier warranty of 6 months from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.
What voids the warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
I take in this store often and a lot of position so i do not post the photo always everything is fine if there are problems the store goes to contact or refund or discount for the next order. Recommend product and seller
Nk hope it works.
Very fast shipping
Wonderful store and fast delivery. Seller and shop recommend!
Package did not come
14 days shipping. processing-sending order-1 day, very prompt! All as always on the level. store recommend!
Did not come
Everything works. I chose epacket delivery in 10 days.
Until i checked
The consignment arrived okay. Thank you.
Many thanks to the store for the goods. The truth was a long time, but it’s more like the fault of the post office, because the seller sent very quickly. And there are no complaints about the product, everything is fine.) I recommend.