BigBlue 28W Solar Charger with BigBlue 20W Solar Panel
4.4 (32 items)
Limited Time Sale$59.99 cheaper than the new price!!
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Product details
| Management number | 208604191 | Release Date | 2026/03/22 | List Price | $40.00 | Model Number | 208604191 | ||
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- Upgraded Triple USB-A Port: Each maximum output is 5V/2.4A and the total maximum current is at 5V/4.8A. BigBlue 28w solar charger allows you to charge multiple devices at once (Note: if one device requires a large current, the other two devices may not be charged). The built-in smart charging technology can provide optimal and 100% safe charging in direct sunlight
- Higher Solar Conversion: Upgraded solar panels convert up to 25.4% of solar power into free energy in enough sunlight, which is the most durable panels at present, standing up to elements and wear and tear better than conventional panels. BigBlue uses a special polymer surface to protect solar panels from occasional rain or wet fog ( The junction box is not waterproof).
- Upgraded 20W Solar Panels: Used advanced but latest one-piece lamination technology, BigBlue Solarpowa20 solar charger combines ETFE, UV-resistant EVA and efficient solar cells. ETFE is extremely durable and resistant to environmental elements, which is corrosion resistance, and fire retardancy, with a double life-span compared to other PET solar panels
- USB-C and USB-A Outputs: Two USB ports (Each is at 5V/2.4A Max, 5V/4A Max in total) are capable of charging most of portable 5V electronic device under enough sunlight, such as iPhone/Androids phones, tablets, power bank, etc. Note: The real output of this portable solar panel depends on a variety of factors, including season, temperature, angle of placement and cloud cover, etc.
| Item model number | BigBlue 28W-20W |
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| Other display features | Wireless |
Solar Chargers
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