Oraimo OPB-P271D Power Bank
The Oraimo 27000mAh Power Bank provides a high-density energy storage solution for mobile computing and communication hardware. This unit features a 27,000mAh lithium-polymer battery core that delivers a total energy capacity of 99.9Wh. Consequently, this capacity remains within the standard 100Wh threshold for airline travel compliance. The architecture utilizes high-efficiency power conversion circuits to minimize energy loss during discharge cycles. It supports simultaneous charging for two devices through its dual USB-A output ports. Therefore, it accommodates the high power demands of modern smartphones, tablets, and field diagnostic tools.
Key Features
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High-Density Lithium Polymer Core
The internal cells utilize advanced polymer chemistry to maintain a consistent voltage discharge curve throughout the duty cycle. -
Dual Input Interface
This device supports recharging via both Micro-USB and USB-C ports to ensure compatibility with diverse cable standards. -
Multi-Protection Safety System
- Over-voltage protection monitors input and output spikes.
- Short-circuit detection terminates current flow during electrical faults.
- Thermal management prevents overheating during high-current discharge.
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Intelligent Current Allocation
The integrated circuit identifies the connected device’s power requirements to provide the optimal 2.1A charging speed.
Specifications
| Feature | Specification |
|---|---|
| Model | OPB-P271D |
| Battery Capacity | 27000mAh (99.9Wh) |
| Input Port 1 | Micro-USB (5V/2A) |
| Input Port 2 | Type-C (5V/2A) |
| Output Port 1 | USB-A (5V/2.1A Max) |
| Output Port 2 | USB-A (5V/2.1A Max) |
| Dimensions | 159 x 81 x 32 mm |
What’s in the Box
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Oraimo OPB-P271D Power Bank
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Micro-USB Charging Cable
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Technical User Manual
Why Choose Oraimo OPB-P271D
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Extended runtime for mobile devices during off-site deployments or power outages.
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Robust fire-retardant PC and ABS plastic housing withstands industrial usage environments.
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Dual output ports streamline the workflow by charging multiple peripherals simultaneously.
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LED status indicator allows for precise monitoring of remaining energy reserves.
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Reliable circuit protection ensures the longevity of connected high-value mobile hardware.
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