News

  • TORCHN Battery Cycle Life?

    TORCHN Battery Cycle Life?

    “The customer asked: What is the cycle life of your battery? I said: DOD 100% 400 times! The customer said: why so few, so and so battery 600 times? I ask: ls it 100% DOD? Customers say: What is 100%% DOD?” The above conversations are often asked, First explain what is DOD100%.DOD is the depth of...
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  • Do you know how to tell whether the battery is fully charged?

    Do you know how to tell whether the battery is fully charged?

    After we charge the battery with the charger, remove the charger and test the voltage of the battery with a multimeter. At this time, the battery voltage should be higher than 13.2V, and then let the battery stand for about an hour. During this period, the battery should not be charged or dischar...
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  • Best Ways To Compare Two Batteries

    Best Ways To Compare Two Batteries

    Weight(OK) Battey weight is often used as an indicator of battery perfor-mance (more lead).Advancements in battery technology,however have allowed some battery manufacturers to reduce weight and maintain a high level of performance. Specifically.TORCHN Battery has utilised outside positive group ...
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  • The new trends and challenges for photovoltaic industry that may arise in 2024

    The new trends and challenges for photovoltaic industry that may arise in 2024

    Over time, the photovoltaic industry has also undergone many changes. Today, we are standing at a new historical node, facing the new photovoltaic trend in 2024. This article will delve into the development history of the photovoltaic industry and the new trends and challenges that may arise in 2...
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  • Does rooftop photovoltaic power generation produce radiation?

    Does rooftop photovoltaic power generation produce radiation?

    There is no radiation from the photovoltaic power generation panels on the roof. When the photovoltaic power station is running, the inverter will emit a little bit of radiation. The human body will only emit a little bit within one meter of the distance. There is no radiation from one meter away...
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  • There are three common grid access modes for photovoltaic power plants

    There are three common grid access modes for photovoltaic power plants

    There are three common grid access modes for photovoltaic power plants: 1. Spontaneous use 2. Spontaneously use surplus electricity to connect to the Internet 3. Full Internet access Which access mode to choose after the power station is built is usually determined by the scale of the power stati...
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  • TORCHN Brand Opens Local Warehouse in Lagos, Nigeria to Provide Local Services

    In a move to better serve its customers in Nigeria, the TORCHN brand has announced the opening of a local warehouse in Lagos. This development is expected to significantly enhance the brand’s ability to provide efficient and timely services to its customers in the country. The decision to o...
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  • The Future of the Solar Industry: TOCHN, a Leader in Quality Solar Products

    The Future of the Solar Industry: TOCHN, a Leader in Quality Solar Products

    As the world continues to seek alternative sources of energy, the solar industry has become a key player in the shift towards renewable energy. With more and more countries and organizations investing in solar technology, the future of the solar industry looks promising. TOCHN, an industry leader...
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  • TORCHN Lead-acid batteries are a great choice for many households

    TORCHN Lead-acid batteries are a great choice for many households

    The efficiency and reliability of these batteries make them an ideal solution for powering a wide range of household appliances and devices. From powering emergency backup systems to providing energy storage for solar installations, TORCHN Lead-acid batteries offer a dependable and versatile solu...
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  • TORCHN Lead-Acid Gel Batteries: The Reliable Choice for Solar Energy Storage

    TORCHN Lead-Acid Gel Batteries: The Reliable Choice for Solar Energy Storage

    As the demand for solar energy storage continues to grow, TORCHN lead-acid gel batteries have emerged as a reliable and cost-effective solution for a variety of applications, including home PV systems, power station PV systems, UPS backup power, and even solar street lights. Unlike lithium batter...
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  • DONGTAI is a manufacturer of solar inverters. Our brand is TORCHN.

    TORCHN solar inverter is a pure sine wave, it is an off-grid inverter with mains bypass and equipped with WIFI. We can also customize the app for you. At DONGTAI, we are committed to providing high-quality solar inverters that meet the needs of our customers. The TORCHN solar inverter is a pure s...
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  • TORCHN lithium batteries use A-grade cells with a cycle life of more than 6,000 times

    TORCHN lithium batteries use A-grade cells with a cycle life of more than 6,000 times

    TORCHN, a leading manufacturer of lithium batteries, has announced the availability of their latest product featuring A-grade cells with an impressive cycle life of more than 6,000 times. The company is offering factory direct sales with fast delivery and guaranteeing good quality products for th...
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