Tesla Reveals Battery Care Tips and Domestic LFP Production

From Supercharging limits to seven-seat Model Y options, Tesla's latest moves aim to extend battery life and meet European demand.

Apr. 10, 2026 at 10:00am

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A highly detailed 3D illustration of a glowing, futuristic Tesla battery pack, with neon cyan and magenta lights illuminating the intricate internal components, suspended against a dark, industrial background to symbolize the advanced technology powering Tesla's electric vehicles and energy storage solutions.Tesla's latest battery innovations aim to power the future of sustainable mobility and energy storage.Lansing Today

Tesla's updated owner's manual provides detailed guidance on preserving battery health, including recommendations to limit Supercharger use, maintain an 80% daily charge, and avoid extreme charge levels. The company is also partnering with LG Energy Solution to produce LFP batteries domestically in Michigan, taking advantage of the Inflation Reduction Act's tax credits. Additionally, Tesla is bringing back a seven-seat Model Y configuration to Europe, though the longer Model Y L remains exclusive to China for now.

Why it matters

Tesla's focus on battery longevity and domestic supply chain addresses key concerns around range anxiety and sustainability. By empowering owners to care for their batteries and investing in US-based production, Tesla aims to alleviate fears about electric vehicle ownership while solidifying its position in the European family-friendly EV market.

The details

Tesla's updated guidance emphasizes limiting Supercharger use, keeping daily charges around 80%, and avoiding prolonged periods at 0% or 100% charge. This helps minimize stress on the battery cells and slow the natural degradation process. The company is also partnering with LG Energy Solution to manufacture LFP batteries in Michigan, providing a stable domestic supply chain for Tesla's energy storage products. In Europe, Tesla is reintroducing a seven-seat Model Y configuration, offering more family-friendly seating options, though the longer Model Y L remains exclusive to China for now.

  • Tesla's updated Model Y Owner's Manual was released in February 2026.
  • Tesla and LG Energy Solution's Michigan battery production facility is expected to come online in 2026.
  • The seven-seat Model Y configuration will be available for deliveries from Tesla's Gigafactory Berlin starting in April-May 2026.

The players

Tesla

An American electric vehicle and clean energy company that designs and manufactures electric cars, battery energy storage from home to grid-scale, solar panels, and related products.

LG Energy Solution

A South Korean battery manufacturer that is partnering with Tesla to produce LFP batteries at a facility in Lansing, Michigan.

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What’s next

Tesla's seven-seat Model Y configuration will be closely watched by European families and industry analysts to see if it can gain traction in the region. The company's domestic LFP battery production will also be an important milestone in securing a stable supply chain for its energy storage products.

The takeaway

By providing detailed battery care guidance and investing in US-based LFP production, Tesla is demonstrating its commitment to sustainability and long-term electric vehicle ownership. These measures aim to address range anxiety, battery degradation concerns, and strengthen Tesla's position in the European family-oriented EV market.