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Available in three different capacities and with integrated emergency power
Capacity AA 800 mAh. Especially developed for AA- sized solar garden
VARTA Recharge AccuSolar - tailor-made solution with optimized capacities and countless cycles to perfectly supply low drain devices such as solar lights.
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The low capacity may seem alarming, but thatu2019s because the Varta Recharge Accu Solar 800mAh are built to be used in solar lights, which donu2019t require as much power. Designed for high-frequency charging, these are a great replacement for existing batteries, for when you want to bring your solar lights back to life.
Outdoor solar lights are a great way to add a bit of interest to a garden, gently lighting the space at night. When the batteries in your lights go, the Varta Recharge Accu Solar 800mAh are a great replacement. Designed for low-current charging, and frequent recharging, these batteries are niche but ideally suited for the job.
The capacity may seem quite low, but thatu2019s because thereu2019s no point in having more: the solar panels on your typical outdoor light wouldnu2019t be able to fully charge higher-capacity batteries.
Varta doesnu2019t quote the battery life in the number of charge cycles, merely stating that they will last for "hundreds of cycles".
Next, I tested the initial capacity of the batteries, with a high-drain test of 600mA (+/- 20%). I recorded the batteries at 915mAh, which is super-impressive and considerably more than the 800mAh rating. Next, I ran the batteries for 50 cycles (charging and discharging), taking a capacity reading every 10 cycles.
As you can see from the graph below, the batteries were exceptionally stable, with little variation in performance.
If you have solar lights that have stopped working and they need new batteries, these are the ones to buy.
If you have any other needs, youu2019ll want to buy rechargeable batteries with higher capacities.
If you have solar lights that have stopped working and need replacement AA batteries, the Varta Recharge Accu Solar 800mAh work as intended. However, for all other needs, youu2019ll want to choose alternative batteries, such as the Duracell Rechargeable AA 2500mAh.
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The low capacity may seem alarming, but that''s because the Varta Recharge Accu Solar 800mAh are built to be used in solar lights, which don''t require as much power. Designed for high-frequency charging, these are a great replacement for existing batteries, for when you want to bring your solar lights back to life.
The capacity may seem quite low, but that''s because there''s no point in having more: the solar panels on your typical outdoor light wouldn''t be able to fully charge higher-capacity batteries.
Varta doesn''t quote the battery life in the number of charge cycles, merely stating that they will last for “hundreds of cycles”.
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Varta says it now expects high demand for its Varta.wall DC high-voltage battery. It initially presented the product at Intersolar 2022, but has struggled with its market introduction.
About Varta solar battery
As the photovoltaic (PV) industry continues to evolve, advancements in Varta solar battery have become critical to optimizing the utilization of renewable energy sources. From innovative battery technologies to intelligent energy management systems, these solutions are transforming the way we store and distribute solar-generated electricity.
When you're looking for the latest and most efficient Varta solar battery for your PV project, our website offers a comprehensive selection of cutting-edge products designed to meet your specific requirements. Whether you're a renewable energy developer, utility company, or commercial enterprise looking to reduce your carbon footprint, we have the solutions to help you harness the full potential of solar energy.
By interacting with our online customer service, you'll gain a deep understanding of the various Varta solar battery featured in our extensive catalog, such as high-efficiency storage batteries and intelligent energy management systems, and how they work together to provide a stable and reliable power supply for your PV projects.
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