BOROFONE BJ90A Pasar Power Bank (CCC) 20,000 mAh
Stay fully powered on long trips, road travel, and multi-day outings with the heavy-duty BOROFONE BJ90A Pasar Power Bank (20,000mAh). Engineered for power users, students, daily commuters, and travel enthusiasts, this high-capacity external battery combines dual USB charging ports, flexible input options, and multi-layer safety protection into a robust, ergonomically styled shell.
BOROFONE BJ90A Pasar Power Bank (CCC) — 20,000mAh High-Capacity Portable External Battery, Dual USB 2.1A Fast Output, Micro-USB & Type-C Dual Inputs & LED Power Indicator
Key Features & Innovations
High-Capacity 20,000mAh Battery (74Wh): Premium A+ grade lithium-polymer battery cells provide maximum backup energy to keep your electronic devices running across multiple days.
Dual 5V/2.1A USB Outputs: Dual standard USB-A ports supply steady, optimized power for charging two devices simultaneously.
Dual Input Versatility: Accepts charging input through both USB Type-C and Micro-USB ports (5V/2A), allowing fast replenishment using whatever cable you carry.
Intelligent Power Detection Chip: Built-in smart IC automatically matches your device’s power requirements to prevent overcharging and ensure efficient energy conversion.
4-LED Battery Power Indicator: Integrated 4-dot LED screen provides an instant visual readout of remaining battery capacity and charging status.
Flame-Retardant ABS + PC Shell: Made from durable, textured fire-resistant PC and ABS materials to withstand daily wear, drops, and heat buildup.
Flight-Safe & CCC Certified: Fully compliant with global aviation transport limits (under 100Wh) and CCC safety standards for safe airline cabin carry-on.
Technical Specifications
| Feature | Details |
| Brand & Model | BOROFONE BJ90A Pasar |
| Battery Capacity | 20,000mAh (74Wh) / Rated: 11,800mAh (5V TYP 2.1A) |
| Battery Type | A+ Grade High-Density Lithium Polymer |
| Output Interfaces | 2$\times$ USB-A (5V / 2.1A Max Combined) |
| Input Interfaces | 1$\times$ Type-C (5V / 2A) + 1$\times$ Micro-USB (5V / 2A) |
| Battery Indicator | 4-LED Status Light Display |
| Housing Material | ABS + PC Flame-Retardant Shell |
| Safety Features | Overcharge, Over-discharge, Overcurrent, Short Circuit, Overvoltage Protection |
| Safety Certifications | CCC, CE, FCC, RoHS, Flight Safety Approved |
| Dimensions & Weight | 145 $\times$ 70 $\times$ 29 mm / Approx. 410 g |
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