Beschreibung
AJ16 Power Bank
| Capacity | 5000mAh / final Wh rating to be confirmed / 3.85V |
| Size / Weight | 103*68*7.5mm / 109g |
| Material | Metal + tempered glass |
| Type-C Input | 5V/2A, 9V/2A |
| Type-C Output | 5V/3A, 9V/2.22A (20W maximum) |
| Wireless Output | Published levels: 5W / 7.5W / 15W max (protocol and device compatibility to be confirmed) |
| Color | Silver / Black / Brown |
AJ16 sourcing summary: The published specification describes a 103 × 68 × 7.5mm magnetic power bank with a stated weight of 109g, metal and tempered-glass construction, 5000mAh capacity at 3.85V, Type-C output profiles up to 9V/2.22A (approximately 20W), and published wireless levels of 5W, 7.5W, and 15W maximum. The final watt-hour rating must be confirmed because the earlier 38.5Wh figure was inconsistent with the stated capacity and voltage. Published power levels do not by themselves prove protocol certification, device compatibility, sustained output, or thermal performance.
What B2B buyers should verify before ordering
- Battery and label: confirm the cell manufacturer and model, configuration, nominal voltage, final watt-hours, usable energy, cycle conditions, protection thresholds, and production label.
- Magnetic and wireless system: verify magnet layout and holding force, coil and shielding stack, alignment tolerance, protocol or certification evidence, foreign-object detection, efficiency, case limits, and target-device tests.
- 20W wired output: verify the controller, protocol matrix, negotiation logs, sustained-output duration, voltage drop, temperature rise, protection response, and complete recharge behavior.
- Metal and glass construction: define the frame alloy, glass supplier and tempering process, adhesive system, scratch and impact tests, drop conditions, torsion, compression, and cosmetic inspection standard.
- Finish durability: confirm the coating or anodizing process, glass tint or treatment, color tolerance, adhesion, abrasion, chemical resistance, fingerprint behavior, and UV aging.
- Combined operation: request a power-allocation matrix and thermal tests for every required wired, wireless, and charge-while-discharge combination.
OEM and ODM planning
Standard logo and packaging OEM orders start at 500 pieces. Approved light customization generally starts at 1,000 pieces. Changes to the glass, frame, magnet system, wireless module, coil, shielding, battery, PCBA, firmware, charging controller, thermal design, dimensions, or enclosure are deeper ODM work and generally start at 2,000 pieces. Final MOQ, samples, tooling, lead time, colors, packaging, compatibility, labeling, and certification scope must be confirmed in the quotation.
AJ16 Product Images
Häufig gestellte Fragen: AJ16 Metal Glass Magnetic Power Bank
1. What specifications are currently published for the AJ16?
The AJ16 table lists 5000mAh at 3.85V, with the final watt-hour rating to be confirmed, dimensions of 103 × 68 × 7.5mm, a stated weight of 109g, metal and tempered-glass construction, Type-C input profiles of 5V/2A and 9V/2A, Type-C output profiles of 5V/3A and 9V/2.22A, published wireless levels of 5W, 7.5W, and 15W maximum, and silver, black, and brown colors. The earlier 38.5Wh figure was inconsistent with the stated capacity and voltage and should not be used without an approved battery specification and label.
2. What durability evidence should buyers request for the metal and tempered-glass body?
The material description and 7.5mm thickness do not establish glass composition, tempering process, hardness, impact resistance, scratch resistance, adhesive reliability, frame alloy, drop performance, or repairability. Buyers should request controlled material and assembly specifications, glass supplier and tempering data, scratch and impact test methods, drop orientation and height, adhesive aging, torsion and compression results, cosmetic acceptance criteria, and production-sample reports before making durability claims.
3. How should buyers verify magnetic alignment and thermal behavior with the metal body?
A metal frame can affect magnetic coupling, shielding, eddy-current heating, antenna behavior, and temperature distribution if the structure is not properly designed. The current table does not publish the magnet layout, holding force, shielding stack, coil position, thermal path, temperature limits, or comparative test data. Buyers should request drawings, magnet and shielding specifications, alignment tolerance, holding-force tests, foreign-object detection results, efficiency maps, thermal imaging, and temperature-rise tests with approved devices and cases.
4. What do the published 5W, 7.5W, and 15W wireless levels prove?
The table lists wireless power levels up to 15W but does not by itself prove Qi or EPP certification, platform approval, magnetic standard compatibility, device-specific charging speed, case compatibility, foreign-object detection, or simultaneous wired and wireless performance. Buyers should request the wireless controller and coil specifications, certification evidence where required, negotiation and power logs, alignment and case-thickness limits, efficiency and temperature-rise data, and tests with every required device.
5. What should buyers verify about the AJ16 20W Type-C output and recharge performance?
The published 9V/2.22A output profile is approximately 20W, but voltage and current values do not prove a named fast-charging protocol, sustained 20W delivery, a specific phone charging percentage, operating duration, or recharge time. Buyers should request the controller specification, supported protocol matrix, negotiation logs, output-duration and voltage-drop data, temperature-rise tests, protection thresholds, measured usable energy, and complete recharge tests with the intended charger and cable.
6. What finish and cosmetic-durability evidence should buyers request?
The published colors are silver, black, and brown, but the table does not define the metal alloy, anodizing or coating process, glass tint, oleophobic treatment, color tolerance, adhesion, abrasion resistance, chemical resistance, fingerprint resistance, or UV aging. Buyers should request approved finish samples, supplier and process specifications, color-difference limits, adhesion and abrasion tests, chemical and UV aging results, cleaning instructions, cosmetic inspection standards, and production sample approval.
7. What OEM and ODM options are available for the AJ16?
Standard OEM service starts at 500 pieces for logo and packaging on the existing AJ16 platform. Light customization, such as an approved finish color, glass artwork, documentation, labeling, or packaging change, generally starts at 1,000 pieces. Changes to the glass, frame, magnet system, wireless module, coil, shielding, battery, PCBA, firmware, charging controller, thermal design, dimensions, or enclosure are deeper ODM work and generally start at 2,000 pieces. Final MOQ, samples, tooling, lead time, colors, packaging, compatibility, labeling, and certification scope must be confirmed in the quotation.
Rezensionen
Es gibt noch keine Rezensionen.