BOLIFIER 1.2v 1000mAh Ni-MH Rechargeable AA Batteries for Outdoor Solar Lights Using tips for solar batteries : Question 1: I Used BOLIFIER NiMH Batteries in My Solar Lights, but the Lights did not Last Long. The solar lights did not last long may owning to the battery did not well charged. Many factors contribute to poor charging:Solar panel: Aging solar panel are hard to get well charged even using good batteries. With low energy conversion rate, the batteries could get little energy, leading to a short working time. Another possible reason is a faulty between solar panel and the batteries. You can try to check and adjust the position of the battery.Weather: Rainy or cloudy weather with poor solar energy will cause a short lighting time.Season: Summer usually have more solar energy than winter days, a longer working time than winter.
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