output power
15W
output interface
Double Usb, 2 type-c
input interface
Type-C
battery type
Li-Polymer Battery
protection
Over-discharging, Short Circuit Protection, Over-charging
function
Solar Panel Charge, With fill light
brand name
UUTEK; OEM
type
Waterproof, Fast Charging, High Capacity
material
ABS
socket standard
Universal
private mold
No
place of origin
Guangdong, China
model number
SP6720-15W
weight
508g
Capacity
20000mAh/3.7V 74Wh
Type-C 1 Input
5V3A
Type-C 1/2 Output
5V3A
USB 1/2 Output
5V3A
Size
178*84*32mm
Packaging and delivery
Selling Units
Single item
Single package size
20X9X3.5 cm
Single gross weight
0.830 kg
1. SP6720-15W
IP67 Waterproof Solar Power Bank
Recommended Product Keyword:
UUTEK SP6720 20000mAh IP67 Waterproof Solar Power Bank
Secondary Keywords:
- 20000mAh waterproof power bank
- IP67 solar power bank
- 15W fast charging power bank
- outdoor solar charger
- power bank with LED flashlight
2. 5 Product Features
1. 20000mAh High-Capacity Battery
The SP6720 features a 20000mAh / 74Wh Li-Polymer battery, providing reliable backup power for smartphones and other compatible mobile devices during travel and outdoor activities.
2. IP67 Waterproof & Rugged Design
Its IP67-rated rugged construction helps protect the power bank against water and dust, making it suitable for demanding outdoor environments.
3. 15W Fast Charging
With up to 15W output and USB-C connectivity, the SP6720 provides efficient charging for compatible devices. The product supports 5V/3A Type-C and USB outputs.
4. Solar Charging & LED Flashlight
The integrated solar panel provides an alternative way to replenish power outdoors, while the built-in LED light provides useful illumination for camping, hiking and emergency situations.
5. Multiple Charging Ports
The power bank supports dual USB and Type-C interfaces, allowing users to charge compatible devices conveniently from multiple ports.
4. Use Cases
- Camping & Hiking – Reliable backup power for outdoor adventures.
- Travel & Road Trips – Provides portable power when access to wall outlets is limited.
- Beach & Water Activities – IP67 protection makes it suitable for wet outdoor environments.
- Emergency Preparedness – Combines backup power with an integrated LED flashlight.
- Outdoor Sports & Exploration – Rugged construction and solar charging support off-grid use.
- Promotional & Corporate Gifts – Suitable for outdoor, travel and emergency-themed promotional campaigns.
5. 120–180 Words English Product Description
UUTEK SP6720 20000mAh IP67 Waterproof Solar Power Bank
The UUTEK SP6720 IP67 Waterproof Solar Power Bank is a rugged portable charging solution designed for outdoor adventures, travel and emergency use. Featuring a 20000mAh / 74Wh high-capacity Li-Polymer battery, it provides dependable backup power for smartphones and other compatible electronic devices. Its 15W fast-charging output and multiple USB/Type-C ports offer convenient charging for different devices.
Built with an IP67-rated waterproof and dust-resistant design, the SP6720 is suitable for camping, hiking, beach trips, road travel and other demanding outdoor environments. The integrated solar charging function provides an additional charging option when conventional power sources are unavailable, while the built-in LED flashlight adds practical illumination for nighttime activities and emergencies.
With its durable construction, large capacity and multifunctional design, the SP6720 is also suitable for OEM/ODM projects, promotional products and outdoor-focused private-label programs.
6. 5 Image ALTs
- UUTEK SP6720 IP67 waterproof 20000mAh solar power bank with LED flashlight
- 20000mAh IP67 waterproof solar power bank with USB and Type-C ports
- UUTEK 15W fast charging outdoor solar power bank SP6720
- Rugged IP67 solar power bank with built-in LED flashlight for camping
- 20000mAh waterproof outdoor power bank with solar charging and multiple ports
