Starting, Lighting, and Ignition (SLI) Battery Market Report 2026

The starting, lighting, and ignition (sli) battery market size has grown strongly in recent years. It will grow from $41.08 billion in 2025 to $43.33 billion in 2026 at a compound annual growth rate (CAGR) of 5.5%. The growth in the historic period can be attributed to rising adoption of internal combustion engine vehicles, demand for reliable vehicle starting systems, growth of automotive aftermarket, improvements in lead-acid battery technology, increased production of passenger cars.

The starting, lighting, and ignition (sli) battery market size is expected to see strong growth in the next few years. It will grow to $52.97 billion in 2030 at a compound annual growth rate (CAGR) of 5.1%. The growth in the forecast period can be attributed to shift towards hybrid and electric vehicles, integration of smart battery management systems, demand for lightweight and high-capacity batteries, expansion of automotive OEM and aftermarket channels, growth in commercial vehicle fleets. Major trends in the forecast period include high-performance sli batteries, advanced battery materials, enhanced cold-start performance, extended battery lifespan, smart battery monitoring systems.

The rising automotive production is expected to fuel the growth of the starting, lighting, and ignition (SLI) battery market. Automotive production refers to the entire process of designing, manufacturing, and assembling vehicles, including cars, trucks, and motorcycles. This production is on the rise as growing consumer demand for personal vehicles prompts manufacturers to ramp up output to meet market needs efficiently. SLI batteries are essential in this process, ensuring the reliable functioning of starting, lighting, and ignition systems in vehicles, while their consistent performance enhances vehicle efficiency and minimizes downtime, contributing to smoother manufacturing and operation. For instance, in March 2024, the European Automobile Manufacturers' Association (ACEA) reported that global car production reached around 76 million units in 2023, reflecting a significant 10.2% increase compared to the previous year. This growth in automotive production is directly driving demand for SLI batteries.

Companies in the SLI battery market are focusing on advancing high-performance automotive batteries to meet the increasing demand for efficient energy storage solutions. Starting power car batteries are designed to provide a strong surge of current to ensure rapid engine ignition, delivering dependable starting performance while also supporting the vehicle's electrical systems. For example, in July 2024, Exide Industries Ltd., an India-based battery manufacturer, introduced advanced Absorbent Glass Mat (SLI-AGM) batteries for cars. These batteries are engineered to offer higher starting power, longer lifespan, and improved reliability across all driving conditions. They feature superior vibration resistance, faster recharge capability, and enhanced cold-start performance, and are designed to be maintenance-free, providing consistent power even in extreme conditions.

In April 2024, Energy Products, Inc., a U.S.-based battery distribution company, acquired Global Battery Direct for an undisclosed amount. This acquisition enabled Energy Products to expand its distribution network and strengthen its presence in the eastern United States. Global Battery Direct is a U.S.-based distributor specializing in a wide range of batteries including automotive/starter (“SLI”) batteries for cars, trucks, marine vehicles, and recreational vehicles.

Major companies operating in the starting, lighting, and ignition (sli) battery market are Panasonic Corporation, Johnson Controls International plc, GS Yuasa Corporation, EnerSys, East Penn Manufacturing Company, Camel Group Co. Ltd., Leoch International Technology Limited, Sebang Global Battery Co. Ltd., Exide Technologies, TAB Batteries, C&D Technologies Inc., Power-Sonic Corporation, Crown Battery Manufacturing Company, The Trojan Battery Company, Midac Batteries, First National Battery Corporation, Amara Raja Batteries Limited, B.B. Battery Co. Ltd., Yokohama Industries Berhad, Fujian Quanzhou Dahua Battery Co. Ltd.

Note that the outlook for this market is being affected by rapid changes in trade relations and tariffs globally. The report will be updated prior to delivery to reflect the latest status, including revised forecasts and quantified impact analysis. The report’s Recommendations and Conclusions sections will be updated to give strategies for entities dealing with the fast-moving international environment.

Tariffs have impacted the SLI battery market by increasing the cost of imported lead, battery components, and finished products, causing manufacturers to adjust pricing strategies. The automotive and aftermarket segments are most affected, particularly in regions such as North America and Europe where imports are significant. While tariffs have increased production costs and supply chain complexity, they have also encouraged local manufacturing, innovation in cost-efficient battery designs, and diversification of sourcing strategies.

The starting, lighting, and ignition (SLI) batteries market research report is one of a series of new reports that provides starting, lighting, and ignition (SLI) batteries market statistics, including starting, lighting, and ignition (SLI) batteries industry global market size, regional shares, competitors with a starting, lighting, and ignition (SLI) batteries market share, detailed starting, lighting, and ignition (SLI) batteries market segments, market trends and opportunities, and any further data you may need to thrive in the starting, lighting, and ignition (SLI) batteries industry. The starting, lighting, and ignition (SLI) batteries market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenarios of the industry.

A starting, lighting, and ignition (SLI) battery is an automotive battery designed to deliver the high bursts of current needed to start an engine. It also powers essential electrical systems during startup, ensuring consistent performance under varying operating conditions. By providing immediate and reliable energy, SLI batteries improve vehicle dependability and remain a crucial component of internal combustion engine vehicles.

The main types of starting, lighting, and ignition (SLI) batteries include flooded, enhanced flooded battery (EFB), and valve-regulated lead-acid (VRLA) batteries. Flooded batteries are traditional lead-acid batteries in which the electrolyte is in liquid form and can be replenished with water. These batteries come in various voltages, including 12 volts, 24 volts, 48 volts, 60 volts, 120 volts, and 240 volts, with capacities under 20 ampere-hours (Ah), 20-50 ampere-hours (Ah), 50-100 ampere-hours (Ah), and over 100 ampere-hours (Ah). They are distributed through multiple channels, including original equipment manufacturer (OEM) and aftermarket, for a range of applications such as automotive, uninterruptible power supply (UPS), telecom, and more.Asia-Pacific was the largest region in the starting, lighting, and ignition (SLI) battery market in 2025, and it is expected to be the fastest-growing region in the forecast period. The regions covered in the starting, lighting, and ignition (sli) battery market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the starting, lighting, and ignition (sli) battery market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The starting, lighting, and ignition (SLI) battery market consists of sales of absorbent glass mat (AGM) batteries, calcium-calcium batteries, gel batteries, and lithium-ion batteries. Values in this market are ‘factory gate’ values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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