AJ23 45W PD Wireless Power Bank | All-in-One Charger OEM

Frequently Asked Questions: AJ23 45W Wireless Power Bank

1. What specifications are confirmed for the AJ23?

The published AJ23 specification lists a 10000mAh battery rated at 38.5Wh and 3.85V, a 76 × 76 × 49mm body, 225g weight, ABS + PC material, two 115252 cells, Type-C port and built-in Type-C cable input profiles up to 20V/1.5A, output profiles up to 20V/2.25A, and wireless output levels from 2.5W to 15W. Final cell model, rated energy, labeling, and port behavior should be confirmed on the approved production datasheet.

2. What is confirmed about the AJ23 45W wired output?

The Type-C port and built-in Type-C cable list output profiles up to 20V/2.25A, which equals a maximum profile of 45W. The input profiles are different and reach 20V/1.5A. Voltage and current profiles do not by themselves prove a named charging protocol or a specific device charging speed. Buyers should verify protocol support, cable capability, target-device compatibility, power allocation, and sustained-output temperature on the approved sample.

3. What is confirmed about AJ23 wireless charging?

The published specification lists wireless output levels of 2.5W, 5W, 7.5W, 10W, and 15W. It does not publish verified wireless-protocol certification, magnetic alignment, device-specific charging time, foreign-object detection, or simultaneous-output performance. Buyers should request the wireless module specification, applicable certification evidence, coil and alignment requirements, efficiency and temperature-rise data, case-thickness limits, and target-device test results.

4. Can AJ23 wired and wireless outputs operate simultaneously?

The current specification does not publish a simultaneous-output matrix, total combined-power limit, charge-while-discharge behavior, or thermal-control thresholds. Buyers requiring multi-device or charge-while-discharge operation should confirm the supported combinations, per-output power allocation, battery discharge limit, temperature rise, protection response, automatic shutoff, and test conditions for the final PCBA and enclosure.

5. How many device charges can the AJ23 provide?

The nameplate energy is listed as 38.5Wh, but the usable output energy is lower and varies with voltage conversion, cable and wireless losses, temperature, battery age, output power, and the target device’s charging behavior. A reliable number of phone, tablet, or laptop charges cannot be calculated from nominal capacity alone. Buyers should request measured discharge-energy and device-charge tests with stated conditions before publishing runtime or full-charge estimates.

6. What safety and transport evidence should AJ23 buyers request?

Buyers should request the applicable battery and transport documents, electrical-safety and EMC reports, protection test results, wireless-charging evidence where required, material declarations, labeling files, and model traceability for the final configuration. The listed 38.5Wh value alone does not establish approval by an airline or carrier; transport acceptance depends on valid documentation, labeling, packaging, current rules, and the carrier’s requirements.

7. What OEM and ODM options are available for the AJ23?

Standard OEM service starts at 500 pieces for logo and packaging on the existing AJ23 platform. Light customization, such as an approved shell color, documentation, or packaging change, generally starts at 1,000 pieces. Wireless module, cable, battery, PCBA, firmware, thermal design, connector system, or structural changes are deeper ODM work and generally start at 2,000 pieces. Final MOQ, color and packaging feasibility, samples, tooling, lead time, and certification scope must be confirmed in the quotation.