This product is ensured that it is purchased from the XIAOMI mobile phone manufacturers accessories sales channels , absolutely 100% genuine original.
Brand:XIAO MI
Product attributes: 100% Original Genuine
Battery Model: BN40
Battery capacity: 4000mAh
Voltage limit: 4.4V
Compatible with: XIAO MI Redmi 4 Pro
Battery Country of Origin: China
Important:New Lithium Ion batteries must be FULLY CHARGED and FULLY DISCHARGED 2 to 3 times, before being FULLY CONDITIONED. Please remember that a new Lithium-Ion battery's full performance and longevity is only achieved after 2 to 3 complete charge and discharge cycles. After you go through 2 to 3 cycles, you'll never have to condition your battery again!
All talk and standby times are approximate, depending upon carrier's network settings, signal strength, and features selected. Talk and Standby times will be lower in Analog mode as noted above.