This review dives deep into custom-built 24V 200A lithium batteries crafted using repurposed Nissan Leaf cells. The construction process, meticulously documented, emphasizes the use of premium components including heavy-duty wiring, robust terminals from Janman, and a high-amperage brake wire, exceeding the readily available options in Pakistan. The resulting battery boasts impressive power capabilities, suitable for a wide array of applications from solar inverters and motorcycles to cars and even EVs. A crucial aspect highlighted is the transparent pricing, despite the use of high-quality, hard-to-find materials.The builder's commitment to quality is evident in the inclusion of a 100-ampere BMS for enhanced safety and performance, along with a comprehensive eight-day warranty covering cell damage. This dedication to customer satisfaction, including the provision of replacement cells for reduced amperage, sets a high standard within the market. While the initial investment reflects the premium materials and custom build, the potential long-term benefits and robust warranty make this a compelling option for those seeking a high-performance, durable power solution.
Pros And Cons
- Smart BMS installed
- Connects to mobile via Bluetooth
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Battery Construction and Components
This review focuses on 24V 200A lithium batteries constructed using repurposed Nissan Leaf cells. The video showcases the meticulous process of assembling these batteries, highlighting the use of heavy-duty wiring and robust components. Emphasis is placed on the quality of the materials used, suggesting durability and long-term performance.
The builder emphasizes the use of a thick, high-amperage wire, which he claims is superior to anything readily available in Pakistan. He highlights the Janman company's timbals (terminals) as a key component, ensuring secure connections. The use of a heavy-duty brake wire further reinforces the battery's robust construction.
Pricing and Market Availability
The price point of these custom-built batteries is a significant factor. The builder quotes a price of ₹1000 per foot for the wiring, a cost that reflects the high-quality components utilized. The overall cost is likely influenced by labor, materials, and the rarity of these specific parts in the region.
The maker emphasizes that the pricing is transparent and publicly available, countering potential concerns about inflated costs. He mentions that the market for these batteries extends beyond Pakistan, implying a potential for wider distribution and demand.
Performance and Applications
These batteries are designed for a wide range of applications, including solar inverters, motorcycles, cars, and even electric vehicles. The builder claims that a single battery can power a 10-cabin inverter, demonstrating its high power capacity. The use of a robust 25mm wire, capable of handling 396 volts DC, highlights the battery's ability to handle significant power loads.
The integration of a 100-ampere BMS (Battery Management System) further enhances the battery's safety and performance. The system includes features such as cell monitoring and protection, extending the battery's lifespan and ensuring reliable operation. The builder even offers a guarantee, highlighting confidence in the product's durability.
Warranty and Customer Service
The builder provides an eight-day guarantee, indicating confidence in the quality of the product. This warranty covers cell damage and ensures customer satisfaction. This level of customer service adds to the credibility of the product and the builder's expertise.
Even in cases of reduced amperage, a replacement cell is offered, further showcasing the builder's commitment to customer satisfaction. This proactive approach sets a high standard for customer service within this niche market.
Conclusion and Overall Assessment
These custom-built 24V 200A lithium batteries offer a compelling alternative for those seeking high-performance, durable power solutions. The use of Nissan Leaf cells, coupled with high-quality components and meticulous craftsmanship, suggests a superior product. While the pricing reflects the quality and custom nature of the build, the long-term benefits and robust warranty may outweigh the initial cost.
The builder's expertise and transparent pricing policy build trust with customers. The range of applications, coupled with the robust construction and provided warranty, make this a strong contender in the market for high-capacity lithium batteries. However, further long-term testing would be beneficial to fully assess its longevity and overall performance.