Xiaomi Mi 9 8 Product Specification of Kula Power Bank 10000 mAh Portable Charging Power Bank 10000 mAh USB Powerbank External Battery Charger for iPhone

Brand Name: Kula

Shell Material: Plastic

Charging device: For smartphone

Input Interface: Micro USB

Input Interface: USB Type C

Battery type: Li-polymer battery

Features: Digital Display

Battery capacity: 10000 mAh

Size: 14 * 6.7 * 1.6 cm.

Supports Solar Power: No

Support Quick Charge Technology: No

Output Interface: Double USB

Type: Portable Power Bank

Weight: 222 g

LED lamp lights: no

Quality Verification: CE

Quality Assurance: RoHS

Quality certification: FCC

Quality Verification: MSDS

Color: black / white

Compatible Cellphone: iPhone Shiomi My Huawei Sony HTC LG for Samsung Power Bank

Please note:

There are two regular standards of power bank capacity, one is battery capacity, one of its rated capacity. The 10000mah power bank with 10000mah / 3.7v core capacity can be converted to 6500mah / 5v rating capacity.

Why this difference?

The most important reason is the exchange rate. This is because Power Bank's high battery voltage is 3.7 V, and when charging a mobile phone, the power bank voltage needs to be increased to 5 V, which translates to 3.75 / 5 = 74% of the power bank's power and is also included by increasing the generated hot battery voltage. , And wire consumption, energy, and self-consumption. These points account for 30% –40% of the power of the mobile power source. The 10,000mAh power bank is actually only used for 6500mAh.

Additionally, the conversion rate of the entire mobile electricity industry is basically in the 60% -70% range. Please take care.

If you want to know the details, please search on Google