Price
Duracell Batteries / Rechargeable Batteries
Tenergy is a Silicon Valley-based company with over 15 years of experience in batteries, dedicated to addressing common solar light battery performance issues.
Our Solar PRO technology effectively prevents battery leaks caused by over-charging from long sunny days during summer. We tackle the common problem of dead batteries resulting from extended periods of over-discharging during rainy or cloudy days.
Durability Under All Weather Conditions: Our solar batteries are engineered to deliver extended battery life, even under the harshest outdoor conditions. Special formulated to withstand freezing cold and blistering hot temperatures, ensuring consistent performance throughout all seasons.
2,000 Charging and Discharging Life Span: Our Tenergy Solla rechargeable AA batteries outlast regular NIMH AA batteries by 4 to 5 times, with a life span of up to 5 years. This means you can power your solar lights for years without the need for frequent replacements, significantly reducing long-term costs.
Our solar NiMH batteries are made with environmental materials, free from toxic heavy metals found in NiCd batteries. Additionally, our batteries are UL certified, ensuring safety and reliability.
Pre-Charged and Ready to Go: Our rechargeable solar batteries ship pre-charged and ready to use, making them an ideal replacement for NiCD or NiMH solar batteries (not for LifePO4). Enjoy peace of mind with a 12-month warranty and lifetime support from our California-based team.
Choose Tenergy's Solar PRO technology and enjoy the benefits of reliable, efficient, and eco-friendly solar batteries for your outdoor lighting solutions.