Description
AJ18 Power Bank
| Item No.: | AJ18 Power Bank |
| Capacity: | 5000mAh (final Wh rating to be confirmed) |
| Size / Weight: | 65.7*89.42*21.8mm / 131g |
| Material: | ABS |
| Type-C Input: | 5V/2A, 9V/2A, 12V/1.5A |
| Type-C Output: | 5V/3A, 9V/2.2A, 12V/1.67A |
| Type-C Cable Input: | 5V/2A, 9V/2A, 12V/1.5A |
| Type-C Cable Output: | 5V/3A, 9V/2.2A, 12V/1.67A |
| Lightning Cable Output: | 5V/2A |
| Lighting Lamp Output: | 2W / 2.5W / 3.3W |
| Wireless Charging Output: | 5W |
| Color: | Black / White |
AJ18 sourcing summary: The published specification lists 5000mAh capacity, a 65.7 × 89.42 × 21.8mm ABS body, a stated weight of 131g, Type-C port and built-in Type-C cable input/output profiles, 5V/2A Lightning-cable output, three lamp power levels of 2W, 2.5W, and 3.3W, and 5W wireless output. The final watt-hour rating is not yet confirmed, and the listed functions do not by themselves establish lumen output, runtime, waterproofing, wireless-protocol certification, simultaneous-output behavior, or suitability for severe outdoor conditions.
What B2B buyers should verify before ordering
- Battery rating: confirm cell manufacturer and model, nominal voltage, final watt-hours, usable output energy, conversion efficiency, recharge time, cycle conditions, protection thresholds, label, and lot inspection.
- Lamp performance: request measured lumens, beam pattern, color temperature, mode definitions, runtime curves, temperature rise, control logic, and low-battery behavior.
- Built-in cables: verify conductor and jacket specifications, voltage drop, bend-cycle life, pull strength, connector retention, corrosion resistance, and required device compatibility.
- Wireless output: request module and coil specifications, protocol or certification evidence where required, alignment limits, foreign-object detection, efficiency, case-thickness limits, and target-device tests.
- Outdoor claims: do not claim waterproofing, dust resistance, impact resistance, UV resistance, extreme-temperature operation, or emergency runtime without reports for the final configuration.
- Simultaneous operation: confirm every required lamp, port, cable, wireless, and charge-while-discharge combination, including total power, temperature rise, protection response, and automatic shutoff.
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 lamp optics, cable, battery, PCBA, firmware, wireless system, thermal design, dimensions, sealing, or enclosure are deeper ODM work and generally start at 2,000 pieces. Final MOQ, samples, tooling, lead time, colors, packaging, compatibility, labeling, target markets, and certification scope must be confirmed in the quotation.
AJ18 Product Images
Frequently Asked Questions: AJ18 Mini Power Bank with LED Lamp
1. What specifications are confirmed for the AJ18?
The published AJ18 specification lists a 5000mAh capacity, a 65.7 × 89.42 × 21.8mm body, 131g weight, ABS material, Type-C port and built-in cable input/output profiles, 5V/2A Lightning-cable output, 2W/2.5W/3.3W lamp modes, and 5W wireless output. The previous 38.5Wh value was inconsistent with the stated 5000mAh capacity, so the final watt-hour rating must be confirmed from the approved cell, datasheet, and product label before certification or transport use.
2. What lighting performance is confirmed for the AJ18 lamp?
The current specification confirms three lamp power levels: 2W, 2.5W, and 3.3W. It does not publish verified lumen output, beam pattern, color temperature, lighting radius, operating modes, or runtime. Buyers should request photometric data, mode definitions, runtime curves at each setting, temperature-rise results, and control instructions for the approved production sample before making camping or emergency-light claims.
3. How should buyers evaluate the built-in cables for outdoor use?
The specification confirms built-in Type-C and Lightning cables and their electrical output profiles, but it does not confirm a specific cable-jacket material, an IP rating, temperature range, UV resistance, sealing, thermal-shock cycles, or salt-spray performance. Buyers should request the cable material specification, bend-cycle and pull-force results, connector-retention testing, ingress-protection report if claimed, and temperature/humidity test conditions for the final product.
4. Can the lamp and charging outputs operate at the same time?
The page lists both lighting and charging functions but does not publish a verified power-allocation table for simultaneous operation. Buyers requiring lamp-plus-device use should confirm the supported combinations, total output, lamp brightness behavior, low-battery strategy, automatic shutoff, temperature rise, and runtime on the current PCBA. Unverified percentage-consumption or minute-equivalence claims should not be used.
5. Is the AJ18 waterproof or suitable for severe outdoor conditions?
No verified IP rating or waterproof claim is published in the current specification. The ABS housing and compact format do not by themselves prove resistance to rain, dust, impact, salt spray, or extreme temperatures. Buyers should treat the AJ18 as non-waterproof unless the final configuration has a valid ingress-protection test report, and should confirm drop, vibration, temperature, humidity, connector-cover, and surface-grip requirements for the target market.
6. What safety and compliance evidence should AJ18 buyers request?
Protection functions, SOS behavior, low-temperature lockout, warning thresholds, and emergency runtime must be verified on the current PCBA rather than assumed. Buyers should request the applicable battery and transport documents, electrical-safety and EMC reports, protection test results, lamp-control specification, wireless-charging evidence where required, material declarations, labeling files, and model traceability for the final production configuration.
7. What OEM and ODM options are available for the AJ18?
Standard OEM service starts at 500 pieces for logo and packaging on the existing AJ18 platform. Light customization, such as an approved shell color, documentation, or packaging change, generally starts at 1,000 pieces. Lamp optics, cable, battery, PCBA, firmware, wireless 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.
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