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Product Details
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Shipping & Return Policy
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About Us
Reliable Power Anytime, Anywhere.
The 25000mAh High-Performance Solar Power Bank is your go-to backup for charging smartphones, tablets, and USB devices on the go. Whether you're traveling, camping, or working remotely, this power bank provides high-capacity charging with built-in solar recharging for off-grid power when you need it most.
Designed with dual USB outputs, fast charging support, and rugged water-resistant housing, it’s built for performance in outdoor and everyday environments. The integrated solar panel provides an emergency power source wherever sunlight is available.
Key Features
- Massive 25000mAh Capacity: Charges most smartphones up to 6–8 times on a full charge.
- Solar Charging Panel: Recharge the device using sunlight—perfect for outdoor adventures and emergencies.
- Dual USB Output Ports: Charge two devices simultaneously with efficient power distribution.
- Quick Charge Support: Compatible with fast-charging protocols for faster, more reliable power delivery.
- Water-Resistant & Shockproof: Built for outdoor use with rugged casing and durable construction.
- Integrated LED Flashlight: Multi-mode flashlight (steady, SOS, strobe) for nighttime or emergency use.
Specifications
- Battery Capacity: 25000mAh
- Input: Micro USB / Solar Panel
- Output: Dual USB (5V/2.1A + 5V/1A)
- Charging Time (Wired): 8–10 hours
- Charging Time (Solar): Varies by sunlight intensity
- Material: ABS + Silicone + PC
- Water Resistance: IPX4 (splashproof)
- Weight: Approx. 500g
- Dimensions: Approx. 16 x 8 x 2.5 cm
- Extras: LED flashlight with 3 modes
What’s Included
- 25000mAh High-Performance Solar Power Bank – Quick Charge
- USB Charging Cable
- User Manual
Frequently Asked Questions
Q: Can I charge the power bank using a wall charger?
A: Yes, for faster charging, use the included USB cable with a wall charger. Solar charging is intended as a backup.
Q: Is it safe to take on a plane?
A: Yes, 25000mAh is under the carry-on battery limit for most airlines. Always confirm with your airline's guidelines.
Q: Can it charge tablets or only smartphones?
A: It can charge tablets, smartphones, Bluetooth devices, and more via USB.
Q: How durable is it for outdoor use?
A: It features water-resistant and shock-resistant construction, ideal for camping, hiking, or emergency kits.
Shipping policy
VolkHolz Shipping Policy
At VolkHolz, we are committed to providing you with a seamless and enjoyable shopping experience. Our shipping policy is designed to ensure that your purchases reach you in a timely and efficient manner. Below you will find all the details related to our shipping process.
Free Shipping to the UK
We are pleased to offer free shipping on all orders within the United Kingdom. There are no minimum order requirements, so you can enjoy this benefit no matter the size of your purchase.
Currency:
The Currency used in Shipping Policy is completely based on the local Currency of the customer.
Order Dispatch Time
We aim to process and dispatch all orders within 1-2 business days. Once your order has been dispatched, you will receive a confirmation email with tracking information so you can monitor your order’s progress.
Transit Time:
After dispatch, your order will be delivered within 3-5 business days. So the total Shipping time is 4-7 Business Days. Please note that delivery times may vary depending on your location and any unforeseen circumstances such as extreme weather conditions or public holidays.
Free 30 Days Return:
We want you to be completely satisfied with your purchase from VolkHolz. If for any reason you are not happy with your order, we offer a free 30-day return policy. You can return your items within 30 days of receipt for a full refund. Please ensure that the items are in their original condition and packaging. To initiate a return, please contact our customer service team at the details provided below.
Contact Us
For any questions or assistance, please do not hesitate to contact us. Our dedicated customer service team is here to help you with any queries related to your order, shipping, or returns.
At Volkholz, we want to make it easier for everyone to find what they love.
Volkholz is Operating under NUSMUR SL ( Spain )
Company Registeration Name:
NUSMUR SL
VAT number:
ESB22637011
Registered office Address:
CALLE CREU DE COBERTA, NUM 77
08014 BARCELONA - (BARCELONA)
Contact Information:
Email: Info@volkholz.eu
Ph. : +34627278152
Our Customer Support Available:
Mon - Fri 9:00 am - 6:00 pm
Sat - Sun 9:00 am - 2:00 pm
Volkholz is Operating under NUSMUR SL ( Spain )
Company Registeration Name:
NUSMUR SL
VAT number:
ESB22637011
Registered office Address:
CALLE CREU DE COBERTA, NUM 77
08014 BARCELONA - (BARCELONA)
Contact Information:
Email: Info@volkholz.eu
Ph. : +34627278152
Our Customer Support Available:
Mon - Fri 9:00 am - 6:00 pm
Sat - Sun 9:00 am - 2:00 pm