On February 24, 2026, the 8th day of the Lunar New Year, while the festive atmosphere of the Spring Festival was still in the air, PLB Battery officially resumed operations for the new year. Accompanied by celebratory firecrackers and an energetic working spirit, the company kicked off its production and business activities for 2026. All employees returned with enthusiasm and a renewed mindset, ready to embark on a new journey filled with opportunities and hope. On the opening day, the factory was filled with a strong festive atmosphere. Early in the morning, employees arrived one after another, exchanging New Year greetings amid cheerful conversations and laughter. To celebrate an auspicious start, the company held a simple yet lively reopening ceremony. As strings of firecrackers were set off, the loud festive sounds conveyed the joy of the new year and symbolized PLB Battery’s wishes for prosperity, growth, and success in the…

On February 5, 2026, PLB battery held its 2026 New Year Gala, bringing employees together to celebrate the achievements of the past year and to look ahead to the new journey ahead. The evening featured a rich program lineup and a warm, energetic atmosphere—from the Chairman’s inspiring opening remarks to a series of lively performances and exciting prize draws. With delicious food and plenty of laughter throughout the night, everyone enjoyed a memorable celebration filled with joy and team spirit. The gala opened to enthusiastic applause. The Chairman took the stage first to deliver a New Year address, extending heartfelt appreciation to all employees for their hard work and dedication over the past year. The Chairman highly recognized the efforts and accomplishments of every department and noted that, despite a complex and rapidly changing market environment, PLB battery has remained committed to being customer-centric, quality-driven, and innovation-led. Through strong teamwork…

A high C-rate battery is a battery that can charge and/or discharge very quickly relative to its capacity. What “C-rate” means C-rate is a normalized way to express current: 1C = current that would fully charge or discharge the battery in 1 hour 2C = in 0.5 hours (30 min) 5C = in 0.2 hours (12 min) 0.5C = in 2 hours Formula: Current (A) = C-rate × Capacity (Ah) Example (100 Ah battery): 1C = 100 A 3C = 300 A 0.2C = 20 A So “high C-rate” means… A battery designed to handle high current safely (and with acceptable heat, voltage drop, and cycle life). Depending on the industry, “high” might mean: ≥ 2C continuous for many energy-type batteries 5C–20C+ for power tools, drones, RC, racing, and some specialty cells Why high C-rate matters High C-rate cells typically deliver: High power output (big current) Fast acceleration / strong…

Storing lithium batteries safely is mostly about temperature, state of charge, and preventing short-circuits. Here are practical guidelines that work for most common types (Li-ion, Li-polymer, LiFePO₄). The essentials Long-term storage (weeks to months) Where to store Different battery formats Small consumer cells (18650/21700, power-tool packs, camera batteries) RC / drone LiPo packs Large batteries (e-bike, solar, UPS, marine packs) Safety red flags (don’t ignore) Quick checklist

A low temperature battery cell refers to a battery cell specifically designed to maintain stable performance and capacity when operating in sub-zero or extreme cold environments. Key Characteristics: Common Types: Typical Applications:

When you have a project need Lithium-Ion Battery, you may need a Lithium-Ion Battery manufacturer to work for you, here we list out top 18 lithium ion battery manufacturers in 2025 for you, you can select a perfect manufacturer for your project easily. Samsung SDI Samsung SDI: A Global Leader in Lithium-Ion Battery Innovation Samsung SDI Co., Ltd., founded in 1970, is a core subsidiary of the Samsung Group and a global pioneer in lithium-ion battery technology and electronic materials. Headquartered in Yongin-si, South Korea, Samsung SDI focuses on cutting-edge rechargeable batteries and energy storage systems that power everything from electric vehicles to smart devices and grid-level solutions. Key Business Areas 1. Rechargeable Batteries Samsung SDI produces high-performance lithium-ion batteries for: Recent innovations include 46-series cylindrical batteries with high-nickel cathode materials (NCA) and tabless design, offering higher energy density and improved thermal performance. 2. Energy Storage Systems (ESS) Samsung SDI…

In cold climates, traditional car batteries often struggle to deliver the power needed for a reliable engine start. PLB Batteries are a professional manufacturer in research and development cold temperature car starting batteries. PLB release a new design car batteries performance great in cold weather. The cold temperature car starting battery featured here is specifically engineered to perform under extreme weather conditions — ensuring dependable starts even when temperatures plummet. PLB Car batteries Key Specifications Feature Value Rated Energy 384Wh Size 238 × 133 × 220 mm CA (Cranking Amps) 1800A CCA (Cold Cranking Amps) 1050A Weight 7.6 kg What Makes PLB Battery Ideal for Cold Weather? High Cold Cranking Amps (1050 CCA) Provides robust starting power even in freezing conditions (0°F / -18°C), essential for winter reliability. Compact Yet Powerful Its small footprint and low weight (7.6 kg) allow flexible installation across a wide range of vehicles. Cranking Amps…

How Cold Weather Affects Car Batteries Before we dive into the best car batteries for cold climates, it’s important to understand how low temperatures impact battery performance. What Happens to Your Battery in Freezing Weather? Reduced CapacityAs temperatures drop, so does your battery’s capacity. At 32°F (0°C), it may lose around 20% of its power. At extreme lows like -22°F (-30°C), capacity can fall by up to 50%. This means your battery has significantly less energy available to crank the engine. Slower ChargingCold temperatures slow down the chemical reactions inside the battery, making it take longer to recharge. After a cold start, your car may need to run longer to restore the battery’s charge. Freezing ElectrolyteIn extreme cold, the battery’s electrolyte can freeze—especially if the battery isn’t fully charged. A fully charged battery is far more resistant to freezing, so maintaining a full charge is essential in winter. What to…

Extreme cold presents unique challenges for battery performance—slowed chemistry, reduced capacity, safety hazards. This guide highlights 15 leading manufacturers that design, innovate, and supply purpose-built low-temperature batteries for industrial, automotive, and specialty applications. Large Power 🔗 Exploring low-temperature batteries: Large Power Low‑Temperature Line PowerLong Battery (PLB) 🔗 Discover the 26650 low-temperature cell: PLB IFR26650-25D Panasonic 🔗 Industrial-grade alkaline & lithium: Panasonic Batteries LG Chem (LG Energy Solution) 🔗 Innovations in EV safety & materials: LG Chem Battery Safety Materials BYD 🔗 BYD Blade Battery insights: BYD Blade Battery Tech Saft 🔗 https://saft.com/en Company Overview:Saft, a subsidiary of TotalEnergies, is a global leader in advanced battery solutions with over 100 years of experience. Known for serving critical sectors such as aerospace, defense, rail, and industrial backup, Saft delivers custom-engineered batteries for extreme conditions. Industry Focus: Key Low-Temperature Products: Features: Innovation Strengths: Samsung SDI 🔗 https://www.samsungsdi.com Company Overview:Samsung SDI is a major…

In the surging wave of the global new-energy industry, continuous innovation in lithium-ion technology is the engine that keeps the sector moving forward. As a leading manufacturer of 26650 lithium cells, Power Long Battery (PLB) has never stopped pushing the envelope. Its latest milestone: an advanced low-temperature LiFePO₄ cell capable of stable discharge at -40℃ and safe charging at -20℃, with a peak discharge rate of up to 80C. The achievement cements PLB’s position at the forefront of extreme-cold battery performance and opens exciting avenues for real-world deployment. Relentless R&D to Shatter the Low-Temperature Barrier Lithium-ion batteries traditionally suffer sharp performance losses below 0℃, where capacity, discharge capability and safety all drop dramatically. That limitation has restricted their use in frigid regions and harsh operating conditions. PLB set out to change that. By re-engineering key materials, cell architecture and electrolyte chemistry—and then validating each iteration through exhaustive testing—the team has…