AA Solar Light Rechargeable Batteries NIMH 600mAh 1.2V Double A Battery for Garden Lawn Landscaping Lights Lamps Lantern Remotes

Question 1: I Used GENYESTAR 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. Furthermore, winter has lower ambient temperature, leading to a faster discharge speed, which may cause the solar lights work shorter time.

Place: In a place with much cover, like trees, walls, the solar panel will get less solar power and don't get full charge.

Question2: Can alkaline batteries be replaced by rechargeable batteries ?

Yes, alkaline battery can be replaced by NiMH battery. NiMH battery is much greener than traditional alkaline battery. It is also cost-saving as it can be charged so many times for constant use. You can apply rechargeable batteries on solar lights, household appliances and daily electronic devices.

Question 3: I Used Normal Charger to Charge These Batteries, but it Takes Long Time. How to Make it Quicker?

Charging speed usually depends on what kind of charger you are using.

We recommend using faster charger in good quality to charge these batteries. Batteries with poor quality can hardly withstand faster charger and break soon. So high quality rechargeable batteries is a perfect choice for quick charging.

Question 4: What is the difference between AA 600mAh, AA800mAh, AA1000mAh and AA1300mAh?

The number indicates capacity the battery holds. With higher capacity, the battery could be used for a longer period after being fully charged. For solar lights, whether the battery could get fully charged depends on the solar energy it can get. Sunlight in one day is limited, so 600-1300mAh is sufficient for the solar lights.