This series of small portable solar generators adopts high-quality monocrystalline silicon solar panels, power type lithium batteries, efficient pure sine wave inverters, and is suitable for 220V AC loads and 5V/9V/12V DC loads. It fully complies with international authoritative standards and industry specifications, and has core advantages such as strong portability, silent operation, multi-mode energy replenishment, long-lasting battery life, and comprehensive safety protection. It can be used as an outdoor mobile power source and home emergency power source to meet the power supply needs of multiple devices such as mobile phones, computers, projectors, refrigerators, camping lights, and small household appliances.
Product Parameter
|
Model |
SP-300W (Mini Portable) |
SP-600W (Outdoor Camping Edition) |
SP-1000W (RV Travel Edition) |
SP-1500W (Emergency All Round) |
|
Rated output power |
300W |
600W |
1000W |
1500W |
|
Peak output power |
600W |
1200W |
2000W |
3000W |
|
battery capacity |
280Wh(76000mAh/3.7V) |
560Wh(152000mAh/3.7V) |
1008Wh(272432mAh/3.7V) |
1512Wh(408648mAh/3.7V) |
|
Battery Type |
LiFePO4 lithium iron phosphate battery (cycle life ≥ 3000 times) |
LiFePO4 lithium iron phosphate battery (cycle life ≥ 3000 times) |
LiFePO4 lithium iron phosphate battery (cycle life ≥ 3000 times) |
LiFePO4 lithium iron phosphate battery (cycle life ≥ 3000 times) |
|
Solar panel configuration |
40W monocrystalline silicon solar panel (conversion efficiency ≥ 23%) |
80W monocrystalline silicon solar panel (conversion efficiency ≥ 23%) |
120W monocrystalline silicon solar panel (conversion efficiency ≥ 23%) |
200W monocrystalline silicon solar panel (conversion efficiency ≥ 23%) |
|
Charging method |
Solar charging/mains charging/car charging |
Solar charging/mains charging/car charging |
Solar charging/mains charging/car charging/PD fast charging |
Solar charging/mains charging/car charging/PD fast charging |
|
Charging time |
Electricity supply: 3-4 hours; Solar energy: 8-10 hours; In car: 4-5 hours |
Electricity supply: 5-6 hours; Solar energy: 7-9 hours; In car: 6-7 hours |
Electricity supply: 8-10 hours; Solar energy: 6-8 hours; Onboard: 9-10 hours; PD fast charging: 6-7 hours |
Electricity supply: 12-14 hours; Solar energy: 8-10 hours; In car: 12-13 hours; PD fast charging: 8-9 hours |
|
output interface |
AC 220V × 2, USB-A 5V/2.4A × 2, Type-C 5V/9V/12V × 1, DC 12V × 1 |
AC 220V × 2, USB-A 5V/2.4A × 4, Type-C 5V/9V/12V × 2, DC 12V × 2, car charging interface × 1 |
AC 220V x 3, USB-A 5V/2.4A x 4, Type-C 5V/9V/12V/20V x 2, DC 12V x 2, Car Charging Interface x 1, Anderson Interface x 1 |
AC 220V x 4, USB-A 5V/2.4A 6, Type-C 5V/9V/12V/20V x 2, DC 12V x 3, car charging interface x 1, Anderson interface x 1, wireless charging board x 1 |
|
Inverter type |
Pure sine wave inverter (conversion efficiency ≥ 90%) |
Pure sine wave inverter (conversion efficiency ≥ 90%) |
Pure sine wave inverter (conversion efficiency ≥ 92%) |
Pure sine wave inverter (conversion efficiency ≥ 92%) |
|
operating noise |
≤ 30dB (silent operation) |
≤ 30dB (silent operation) |
≤ 35dB (silent operation) |
≤ 35dB (silent operation) |
|
Body size (host) |
32×20×18cm |
40×25×22cm |
50×30×28cm |
60×35×32cm |
|
Body weight (main unit+solar panel) |
5.8kg |
10.5kg |
18.2kg |
25.6kg |
|
Battery life (example) |
Mobile phone charging: 15-20 times; Laptop charging: 3-4 times; Camping lamp: more than 24 hours |
Mobile phone charging: 30-40 times; Laptop charging: 6-8 times; Projector: 4-5 hours; Small refrigerator: 6-8 hours |
Mobile phone charging: 50-60 times; Laptop charging: 10-12 times; Projector: 8-10 hours; Small refrigerator: 12-15 hours; RV lighting: more than 24 hours |
Mobile phone charging: 80-90 times; Laptop charging: 15-18 times; Projector: 12-15 hours; Small refrigerator: 20-24 hours; Home emergency lighting: over 48 hours |
|
Protection level |
IP54 (splash proof/dust-proof) |
IP54 (splash proof/dust-proof) |
IP54 (splash proof/dust-proof/light impact proof) |
IP54 (splash proof/dust-proof/light impact proof) |
|
Applicable ambient temperature |
-10℃~45℃ |
-10℃~45℃ |
-15℃~45℃ |
-15℃~45℃ |
|
Emission quotas |
Zero noise, zero emissions, zero pollution |
Zero noise, zero emissions, zero pollution |
Zero noise, zero emissions, zero pollution |
Zero noise, zero emissions, zero pollution |
Note: The above are standard parameters, and the charging time may vary slightly depending on the intensity of light and the power of the charging equipment; The battery life is slightly affected by load power and usage environment; Interface configuration can be customized according to user needs, and the specific details are subject to the actual product.
Product feature and application
Adopting a lightweight integrated design, the main unit weighs only 5.8kg~25.6kg (including solar panels), paired with hidden handles and rollers (1000W/1500W models), making it easy for a single person to carry and transport; The compact and small body does not take up too much space, and can be directly placed in the car trunk or RV storage room, suitable for outdoor camping, RV travel, outdoor work and other mobile scenarios, achieving power supply freedom anytime, anywhere.
Silent zero carbon operation, green and environmentally friendly
Relying on solar photovoltaic charging and lithium battery energy storage for power supply, there is no fuel combustion process, and the operating noise is ≤ 35dB, which is equivalent to the environmental noise of a library. It does not affect outdoor camping and family rest at all; The power generation process has zero emissions, zero pollution, and produces no exhaust gas or waste residue. It not only conforms to the concept of green and low-carbon travel, but also avoids environmental pollution caused by fuel generators, making it suitable for scenarios with high noise and environmental protection requirements.
Integrating photovoltaic charging, energy storage, and inverter power supply, equipped with high-efficiency monocrystalline silicon solar panels (conversion efficiency ≥ 23%), which can be used while charging when there is sufficient sunlight; Simultaneously supporting three types of energy replenishment methods: mains charging, vehicle charging, and PD fast charging (1000W/1500W models), it can quickly replenish energy in low light and emergency situations, eliminating dependence on a single energy source and ensuring uninterrupted power supply.
Adopting LiFePO4 lithium iron phosphate battery, with a capacity of 280Wh~1512Hh, a cycle life of ≥ 3000 times (normal use can reach more than 10 years), and long-lasting durability; Equipped with a pure sine wave inverter, the conversion efficiency is ≥ 90%, the output power is stable, consistent with the quality of the mains power, and can directly supply power to sensitive loads such as mobile phones, computers, projectors, refrigerators, and small household appliances without voltage fluctuation risk.
Equipped with multiple interfaces such as AC 220V AC interface, USB-A/Type-C DC interface, DC 12V interface, car charging interface, Anderson interface, etc., supporting up to 16 devices to supply power simultaneously; The Type-C interface supports multi speed fast charging of 5V/9V/12V/20V, which can meet the fast charging needs of devices such as mobile phones, laptops, and tablets; Strong interface adaptability, covering the vast majority of electrical devices such as daily digital products, outdoor equipment, and small household appliances.
It can be used in various scenarios.
1. Outdoor camping/RV travel
Suitable for outdoor camping, RV travel, self driving trips and other scenarios
2. Home emergency/power outage backup
Suitable for emergency scenarios such as power outages and sudden disasters in households
3. Field assignments/outdoor live broadcasts
Suitable for outdoor exploration, outdoor construction, outdoor live streaming, film and television shooting and other scenarios without mains power coverage
4. Outdoor event/activity guarantee
Suitable for temporary scenes such as outdoor events, outdoor performances, exhibitions, etc
Production details
① Solar panel: made of high-efficiency monocrystalline silicon material, with a conversion efficiency of ≥ 23%, and can charge normally even in low light environments; The panel is made of scratch resistant and wear-resistant tempered glass, with edge protection, wind resistance, drop resistance, and UV resistance, suitable for harsh outdoor environments; Supports folding design (some models), convenient storage, and does not take up too much space.
② Lithium battery pack: using LiFePO4 lithium iron phosphate batteries, with high consistency of individual cells, a cycle life of ≥ 3000 times, and stable charging and discharging performance; Equipped with a Battery Management System (BMS), real-time monitoring of cell voltage and temperature to prevent overcharging and overdischarging, ensuring battery safety and service life.
③ Inverter: Pure sine wave inverter, conversion efficiency ≥ 90%, stable output power, no harmonic interference, can safely drive sensitive loads; Adopting efficient heat dissipation design and equipped with a cooling fan, there is no risk of overheating during long-term operation.
④ Interface module: The interface adopts a waterproof and dustproof design, equipped with a rubber protective cover to prevent outdoor splashes and dust from entering; The contacts are made of high-quality copper material, with strong conductivity, durable insertion and removal, and not easily oxidized.
Product Certification
Small Portable Solar Generator relies on high-quality core components and strict quality control system. It has passed multiple international authoritative certifications and industry certifications, with complete qualifications and guaranteed quality
FAQ
Q: Can a small portable solar generator be used on cloudy days/at night?
A: Can be used. The core of the device is "photovoltaic charging+lithium battery energy storage". On cloudy days, the solar panel can slowly charge in low light environments (charging efficiency will decrease). At night, when there is no light, the stored electricity in the lithium battery can be used for power supply without affecting its use. It is recommended to charge the device in a timely manner when there is light, to ensure that the lithium battery is fully charged, and to cope with dark scenes such as cloudy days and nights.
Q: Can the device drive household appliances such as refrigerators and air conditioners? What should I pay attention to?
A: It can be driven, but it needs to match the power of the equipment and the power of the household appliances. ① Refrigerator: The 300W model can drive small mini refrigerators (power ≤ 200W), while the 600W and above models can drive ordinary household refrigerators (power ≤ 500W); ② Air conditioner: Only the 1500W model can drive low-power wall mounted air conditioners (1 horsepower and below, starting power ≤ 3000W), high-power air conditioners cannot be driven. Attention: There is a peak power (usually 2-3 times the rated power) when starting household appliances. It is necessary to ensure that the peak output power of the equipment is ≥ the peak power of the household appliance to avoid overload.
Q: How long is the lifespan of lithium batteries? Do you need regular maintenance?
A: Using LiFePO4 lithium iron phosphate batteries, the cycle life is ≥ 3000 times (one charge and discharge cycle is one cycle), and it can be stably used for more than 10 years under normal use, with a service life far exceeding that of ordinary lithium batteries. The equipment does not require complex regular maintenance, only three points need to be noted: ① Avoid long-term storage with low power (it is recommended to charge it in a timely manner when the battery level is ≥ 20%); ② Avoid prolonged storage or use in high temperature (>45 ℃) or low temperature (<-15 ℃) environments; ③ When not in use for a long time, store the battery fully charged (50%~80% capacity) and replenish it every 3 months to extend its lifespan.
Q: What affects the charging efficiency of solar panels? How to improve charging efficiency?
A: The charging efficiency is mainly affected by light intensity, light angle, and ambient temperature. Tips for improving charging efficiency: ① Place in a sunny and unobstructed area to avoid trees and buildings blocking the solar panels; ② Adjust the angle of the solar panel as much as possible to make it perpendicular to the direction of sunlight (can be fixed with a bracket to fix the angle); ③ Avoid exposing solar panels to high temperatures (high temperatures can reduce charging efficiency), and if necessary, shade them appropriately; ④ Keep the surface of the solar panel clean and avoid dust and stains from covering it, which may affect lighting.
Packing & Shipping
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