Sure, you have to approach the Technaxx 21W Solar Charging Case TX-207 with the right expectations. 21W achieved in the rarely reached optimum case is simply not that much. On the other hand, it is light and compact to transport and can ensure that the smartphone or powerbank is charged anywhere, independent of the mains - and again, there are hardly any better solutions for this...
Technaxx Solar battery protection
21 W, 0.75 kgMore than 10 pieces in stock at supplier
Product details
The Technaxx 5016 Solar Battery Charger 6 V is a powerful and portable solar charger specially designed for use with 6 volt batteries. With a rated output of 21 watts and an efficiency of 19%, this foldable solar panel provides a reliable energy source for various applications. The monocrystalline silicon design ensures a high energy yield, while the polyethylene terephthalate housing ensures durability and weather resistance. The compact design enables easy handling and storage, ideal for outdoor activities or as an emergency power supply. The device is equipped with two USB outputs, which enables the simultaneous use of several devices. The combination of functionality and portability makes this solar charger a practical solution for environmentally conscious users. Foldable design for easy portability. High cell efficiency of 19 % for optimum energy yield. Two USB outputs for simultaneous use of multiple devices. Robust polyethylene terephthalate housing for durability.
Solar panel type | Solar charger |
Cell type | Monocrystalline |
Nominal power | 21 W |
Length | 81 cm |
Width | 29 cm |
Item number | 23950154 |
Manufacturer | Technaxx |
Category | Solar panels |
Manufacturer No. | 5016 |
Release date | 4.1.2023 |
Sales rank in Category Solar panels | 35 of 800 |
External links |
Colour | Black |
Exact colour description | Black |
Material group | Plastic |
Material | Polyethylene terephthalate |
Solar panel type | Solar charger |
Number of outlets | 2x |
Socket type | USB-A |
Plug type | USB-A |
Cell type | Monocrystalline |
Solar panel design | Portable |
Nominal power | 21 W |
Voltage (MPP) | 6 V |
Rated current (MPP) | 3 A |
Short circuit current | 3 A |
Efficiency | 19% |
Cable length | 0.29 m |
Country of origin | Germany |
CO₂ emissions | 5.25 kg |
Climate contribution | CHF 0.12 |
Length | 81 cm |
Width | 29 cm |
Height | 3 cm |
Weight | 0.75 kg |
Length | 32.10 cm |
Width | 20.60 cm |
Height | 4.70 cm |
Weight | 807 g |