Electric start tiller has become a popular choice for small-scale farming and gardening. It saves manual labor, reduces workload and improves efficiency. However, the power source of the electric start mini tiller is critical to its performance and reliability. The traditional lead-acid battery is heavy, bulky and prone to leakage, which may cause safety hazards and environmental pollution. To overcome these problems, an upgraded battery based on sodium-ion technology has been developed, which features lightweight, long lifespan, leak-proof, high-temperature tolerance and low-temperature adaptability.
Compared to the traditional lead-acid battery, the upgraded sodium-ion battery is much lighter. It weighs only 1/3 to 1/4 of the lead-acid battery with the same capacity. This reduces the overall weight of the tiller, making it easier to maneuver and transport. Furthermore, the sodium-ion battery has a longer lifespan, which means it can last for several years without replacement, while the lead-acid battery needs to be replaced every year or even more frequently. This saves money, time and effort for the users.
Another advantage of the upgraded battery is that it is free from leakage. The lead-acid battery contains sulfuric acid, which may spill out and corrode the machine or harm the user if it is damaged or tilted. By contrast, the sodium-ion battery has no acid or liquid electrolyte inside, but uses a solid-state cathode instead, which is more stable and less likely to leak or explode. This enhances the safety of the tiller, especially in rough terrain or adverse weather conditions.
Moreover, the upgraded battery can operate in a wider temperature range than the lead-acid battery. It can work at temperatures as low as -40℃ or as high as 80℃, while the lead-acid battery is limited to -20℃ to 60℃. This means that the mini tiller can still be used in extremely cold or hot environments, such as winter or summer, without losing power or damaging the battery. This improves the versatility and usability of the tiller, making it more adaptable to different climates and regions.
