Purpose of Development
We develop products that leverage our proprietary solar power generation technology. Typically, renewable energy relies on expensive batteries that require frequent replacement.
In Sub-Saharan Africa, many areas lack access to electricity, despite receiving stable and strong sunlight throughout the year. However, the spread of solar power has been slower than expected. One major reason for this is the high cost of batteries, which serves as a significant barrier. To address this challenge, we have developed a solar power system that does not require batteries or, if connected to them, does not impose a heavy burden.
Local Needs
Conventional systems store the generated electricity in batteries for nighttime use. However, the amount of power generated is often insufficient to operate high-power consumption devices for extended periods, leading to power shortages. Additionally, batteries are expensive and require frequent replacement, placing a significant financial burden on users. This has become a major obstacle to the widespread adoption of solar power.
Solar Power Controller Specifications
The CPV series, a solar power supply system, is available in two models: the 24V CPV-400 and the 12V CPV-200. The CPV-400 can support up to 450W, providing sufficient power for most household appliances. Moreover, by connecting units in parallel, a system of approximately 1000W can be easily configured. This system places minimal load on the battery, making it compatible with lower-performance batteries commonly used in developing countries, significantly extending their lifespan. Even if the battery reaches the end of its life, the system can continue to operate effectively during daylight hours. In regions with stable sunlight, the system demonstrates even greater effectiveness.
| Model | CPV-200V12 | CPV-400V24 |
| Product Photo |   |   |
| Voltage | DC12V | DC24V |
| Maximum Input | 30A | 40A |
| Output (MAX） | 200 W (250W) | 400 W (450W) |
| Dimensions | W253xH60xD180 | |
| Weight | 1.2kg | |
| Storage | Super Capacitor / Maintenance Free | |
Private Sector Case
With previous equipment, electricity could not last until nighttime. However, after implementing our system, businesses can now operate late into the night, significantly improving their revenue. Additionally, the number of households adopting this system is rapidly increasing.
School Implementation Case – South Sudan
We installed solar power systems in primary schools and secondary schools to help reduce the education gap between urban and rural areas.
The system not only supplies electricity to the schools but also serves as a charging station for local residents.
SOLAR CHARGER and LED LANTERN
Promoting Nighttime Activities and Enhancing Safety through the introduction of Rechargeable Lanterns
Utilizing rechargeable lanterns makes it easier to interact, read, and study at night. In many rural areas of sub-Saharan Africa, night falls as soon as the sun sets, enveloping entire villages in darkness. In regions without electricity, people finish their meals before it gets dark and go to bed early. Nighttime activities are limited, preventing children from studying or reading and shortening family bonding time. People have to endure extremely long nights. If the hours with light increase, families can spend more time together, and children can talk with their parents about their day and school life.
A rechargeable LED lantern is more than just a lighting tool; it enriches people’s lives and expands future possibilities. This lantern is much brighter than a battery-operated flashlight and requires no battery replacement. It is not only safe and convenient but also significantly enhances the enjoyment of reading at night and broadening knowledge.
For students, it helps them complete their assignments and maintain healthy lifestyle habits.
Darkness increases the risk of crime, posing particular dangers for women. The bright light of this lantern illuminates the surroundings, creating an environment where suspicious individuals are less likely to approach. This allows women to engage in nighttime activities and travel with greater peace of mind, thereby improving their quality of life.
This lantern uses a CAPOSOL Solar Charger to fully charge its built-in mobile battery in about five hours. The charged mobile battery can also be used to power mobile phones and other devices. In other words, this lantern not only provides light but also serves as a power source for other gadgets. Once fully charged, it can be used continuously for
24 hours. By distributing this lantern to households, we can significantly improve residents’ lives and raise overall safety awareness in society. Dark places are often associated with crime, but this lantern helps eliminate such darkness.
Charging devices are indispensable for everyone
The CAPOSOL Solar Charger is a very useful product as everyone needs charging devices nowadays. This charger can be used to charge mobile phones, rechargeable LED lanterns, and various other devices and is very easy to operate.
One of its main features is that it does not require connection to lead-acid batteries or other storage batteries, making it maintenance-free. Mobile phones are very effective in improving the lives of residents and are essential for using electronic money.
In rural areas where the electricity infrastructure is not yet fully developed, maintaining mobile phone charging services not only alleviates the anxiety of running out of battery but also creates job opportunities for those running the charging services. This solar charger can charge up to 8 devices simultaneously, and for button-type mobile phones, it can fully charge them in about 2-3 hours. With the long sunlight hours in Sub-Saharan Africa, it can charge multiple devices.
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