✨🎄Wishing everyone a very Merry Christmas.🎄✨ Thank you for your support and trust throughout the year — it truly means a lot to us. May this season bring rest, warmth, and meaningful time with family and friends. Stay safe and enjoy the holidays.💚 — Best Wishes from TiStar Tech Team
👉 In the battery industry, the quality grading of battery cells is crucial for product performance and reliability. Cells are typically categorized into Grade A, Grade B, and Grade C. This article focuses on teaching readers how to distinguish between Grade A and Grade B cells. ✅ I. Grade A Cells Grade A cells represent…
BMS Overview In lithium battery systems, the Battery Management System (BMS) is the core component that ensures safety, stability, and long service life. All Tistar batteries are equipped with high-performance BMS units that monitor voltage, current, and temperature in real time, and manage the charging and discharging process, providing multiple layers of protection to ensure…
Why Perform IEC 62619 Testing? IEC 62619 requires both cells and battery systems to undergo a series of safety verifications, ensuring that under normal operation and “reasonably foreseeable misuse”, no fire or explosion will occur. The testing is divided into two parts: Cell-level testing: Verifies the safety of individual cells. Battery system-level testing: Verifies the…
What is IEC 62619? IEC 62619 is an international standard that ensures the safety of industrial lithium cells and battery packs. It defines safety requirements for every stage from battery design and manufacturing to usage, ensuring that batteries remain safe and reliable during transportation, installation, operation, and even under unexpected conditions. Difference Between Cell-Level and…
We understand that safety is the top priority when using lithium batteries, especially in a market like Australia with its varied climate. Our batteries have been certified to several standards, including IEC 62619, IP67, UN38.3, MSDS, CE, ROHS (cells), and UL1973 (cells), giving you peace of mind during use. IEC 62619 This standard focuses on…
Why Are Our Batteries More Expensive? A question we often hear from customers is: “Why are your batteries more expensive than others? I can buy the same capacity battery at a lower price.” To address this concern, we disassembled a 12.8V 100Ah battery sold for just over A$ 200 . By examining its internal structure…
IP67 Protection for Lithium Batteries IP67 Protection for Lithium Batteries IP67 protection not only ensures that lithium batteries can perform reliably in various environments but also enhances the durability of your devices. Today, we’ll dive into the significance of IP67 protection for lithium batteries and why choosing this rating is a smart decision. What is…
Tistar – Built for the road, trusted in the wild. Premium LiFePO₄ batteries for RVs, 4x4s, marine & off-grid use.
