Stodeer Interchangeable Power Bank, Tactical Interchangeable Battery Mobile Power Module, Battery Charger

[Compact & Lightweight]:

Each product only weighs around 38g, and 105g with batteries. Slightly smaller than the size of a credit card, you can easily slide it into your pocket, 85*49*24.5mm, perfect for travel on trains and planes. The 5000mAh capacity (each battery) ensures you have enough power without unnecessary bulk. The power bank was designed based on the idea of flexibility and sustainability, it is capable of turning most flat top 21700/20700/18650 (with adapter) battery into a fully functional power bank, with a fast 20W output.

[Fast Charging Capability]:

This power bank is with a current of 2.5A. For this, a charger with an output of at least 5V2A is required. As for output, it can charge iPhone devices with 9V2.2A 20W PD fast charging, and most other devices with 15W-20W fast charging, including protocols QC/PD/PPS/FCP/DCP/AFC/PE. If the device is not compatible with any of these, it can also use the 5V2A 10W standard charging. 

[Advanced Materials]:

The power bank's mechanical part is engineered for over 5000 cycles, offering a lifespan of over 3 years with typical daily use. Moreover, the power bank includes a V0 fireproof PC (Polycarbonate) outer casing, renowned for durability and recyclability. Additionally, its gold-plated connectors enhance longevity compared to standard Nickel coatings.

 [Built-in Safety Features]:

Includes overheat and overcharge protection, along with auto battery level detection, ensuring safe usage and protection for both the power bank and connected devices. The indicator light is green for over 40%, orange for 20% to 40%, red for 5% to 20%, flashing red for functional switching below 5%.

[Tactical reload design]:

Need more power? Easily recharge your power bank with just the press of a button! The battery features symmetrical design for convenient two-handed operation.

[What You Get]:

Basic pack: GT-20 (metallic/arctic white), 1x masking tape.

Standard pack: GT-20 (metallic/arctic white), 2x 21700 batteries (5000mAh), 1x water-resistant battery pouch (2 slots).

Extended pack: GT-20 (metallic/arctic white), 4x 21700 batteries (5000mAh), 1x water-resistant battery pouch (4 slots).

Note: The product is not compatible with non-standard 21700 batteries with a diameter above 21.8 millimeters. Known models include the Panasonic 21700A, which has a diameter of 21.88 millimeters.