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Description
Waveshare Solar Power Management Module for 6V~24V Solar Panel, 16120Overview This solar power management module is designed for 6V~24V solar panel. It can charge the 3. 7V Li battery through solar panel or USB connection, and provides 5V 1A regulated output. The module features MPPT (Maximum Power Point Tracking) function and multi protection circuits, therefore, it is able to keep working with high efficiency, stability, and safety. It is suited for solar powered, low power IoT, and other environmental protection
OverviewThis solar power management module is designed for 6V~24V solar panel. It can charge the 3.7V Li battery through solar panel or USB connection, and provides 5V/1A regulated output.
The module features MPPT (Maximum Power Point Tracking) function and multi protection circuits, therefore, it is able to keep working with high-efficiency, stability, and safety. It is suited for solar powered, low-power IoT, and other environmental protection projects.
Features
1. Supports MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel
2. Supports solar panel / USB connection battery charging
3. For 6V~24V solar panel, DC-002 jack input or screw terminal input
4. Onboard MPPT SET switch, select the level closed to input level to improve charging efficiency
5. Two 5V output interfaces: pinheaders and USB port
6. Onboard high capacity aluminum electrolytic capacitor and SMD ceramic capacitor, reducing the ripple, stable performance
7. 14500 battery holder and PH2.0 battery connector, for connecting multi kinds of 3.7V Li battery
8. Several LED indicators, for monitoring the status of solar panel and battery
9. Multi protection circuits: over charge / over discharge / reverse protection / over heat / over current, stable and safe to use
Specifications
1. Solar panel input voltage (SOLAR IN): 6V~24V
2. Micro USB input voltage (USB IN): 5V
3. Pinheader / USB output (USB OUT): 5V 1A
4. Charging cutoff voltage: 4.2V+/-1％
5. Over discharging protection voltage: 2.9V+/-1％
6. Solar panel charge efficiency: ~78%
7. USB charge efficiency: ~82%
8. 3.7V battery boost output efficiency: ~86%
9. Max quiescent current: <2mA
10. Operating temperature: -40~85C
11. Dimension: 65.2mm x 56.2mm x 22.9mm
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.5 ★★★★★
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Product Reviews
★★★★★ 4
Increases wellness
Gentle support of boold sugar. It's a good combination of herbs that affect different body functions while boosting wellness naturally. The product is probably safe unless someone allergic to one of the ingredients. It has good health affects after 6 to 10 weeks
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Reviewed in the United States on April 12, 2026
★★★★★ 5
It is a vegan product
Great product. Value in a bottle. Does what it says it does. No side effects. Will continue using
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Works for Appetite!
I honestly expected this to be like any other product that works for everyone else, except me. Well, it actually curbs my appetite. I don't notice a flavor. I do take Raspberry Keytones on lunch as well. The problem is, I actually need to remind myself to eat. I haven't lost any weight from it, but I've only been on it a week. I'm dealing with a back injury and the meds they put me on made me gain so much weight, especially since i can't go to the gym currently. Since I started taking this, I stopped gaining weight , so that's huge for me. It's definitely worth the money, if you're having issues like me!
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Reviewed in the United States on April 29, 2026
★★★★★ 5
New vitamin
Capsules are not to big and easy to swallow.
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Reviewed in the United States on April 2, 2026
★★★★★ 3
Not impressed
Does not work
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Reviewed in the United States on April 14, 2026