hoco J115 5000mAh Ultra Slim Mini Power Bank Dual port USB-C J115
The hoco J115 5000mAh Ultra Slim Mini Power Bank is a compact portable charger built for convenient daily power backup. Engineered with a slim, pocket-sized form factor, it delivers a reliable 5000mAh capacity to keep your smartphone, wireless earbuds, and small electronic devices powered on the go. Featuring dual USB-C input/output ports, this power bank allows flexible multi-device charging and fast replenishment. Built-in LED power indicators provide real-time battery status updates, while multi-circuit safety protection guards connected devices against overcurrent, overcharging, and short circuits.
- Ultra Slim & Compact Design: Highly portable mini profile easily fits into pockets, small bags, or palm for travel convenience.
- 5000mAh Capacity Backup: Provides essential emergency power to extend smartphone and wearable device battery life.
- Dual USB-C Interface: Flexible dual-port configuration supporting convenient power input and output connectivity.
- LED Power Level Display: Integrated LED status indicators show remaining battery levels at a glance.
- Multi-Protection Circuitry: Built-in safeguards protect against overvoltage, short-circuiting, and thermal overload.
Technical Specifications
| Feature | Specification |
|---|---|
| Brand / Series | hoco / Portable Power Series |
| Model Name | J115 Ultra Slim Mini |
| Battery Capacity | 5000 mAh / 3.7V (18.5Wh) |
| Rated Capacity | ~2900 mAh (5V / 2A) |
| Battery Cell Type | Lithium Polymer Cell |
| Input Interface | USB Type-C (5V / 2A Max) |
| Output Interface | Dual USB Type-C Ports (5V / 2A Max Total) |
| Charging Status Indicator | LED Battery Level Light Display |
| Casing Material | Flame-Retardant ABS + PC Tough Polymer Shell |
| Device Protection | Overcharge Protection, Short-Circuit Protection, Overcurrent Defense, Over-Discharge Protection |
| Device Compatibility | Smartphones, Bluetooth Earbuds, Smartwatches, Portable Electronic Accessories |
| Dimensions | Approx. 105 x 50 x 14 mm |
| Weight | Approx. 115 g |
| Warranty | One-year brand warranty. |
Frequently Asked Questions
Which devices is this product designed for?
Device Compatibility: Smartphones, Bluetooth Earbuds, Smartwatches, Portable Electronic Accessories.
What battery or energy specifications are listed?
Battery Capacity: 5000 mAh / 3.7V (18.5Wh).
What charging specification is listed?
Charging Status Indicator: LED Battery Level Light Display.
What material is this product made from?
Casing Material: Flame-Retardant ABS + PC Tough Polymer Shell.
Which connection ports are listed?
Input Interface: USB Type-C (5V / 2A Max).
What size or weight is listed?
Dimensions: Approx. 105 x 50 x 14 mm.
What is the exact model reference?
Model Name: J115 Ultra Slim Mini.
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