The XTAR LR 3000 is a 1.5V AA USB-C rechargeable lithium-ion battery with a 3000mAh capacity. It features next-generation discharge curve technology for longer runtime, supports 3.9-hour Type-C fast charging, and is leak-proof, corrosion-resistant, and operates reliably in extreme temperatures from -20℃ to 60℃. With over 1200 recharge cycles, it significantly reduces single-use battery waste. Ideal for smart locks and various low-drain devices, it provides reliable, eco-friendly, and long-lasting power.

• Extended Runtime: Engineered for smart locks with next-gen linear discharge for long-lasting performance
• Stable & Durable: Gentle voltage decline with higher average voltage, outperforming alkaline batteries
• Type-C Fast Charging: Full charge in ~4 hours via Type-C split cable, no dedicated charger needed
• Leak-Proof & Safe: Protects devices from leakage and corrosion
• Timely Alerts: Accurate low-battery warnings prevent lockouts
• Extreme Temperature Ready: Reliable from -20°C to 60°C with no performance drop
• 1200+ Recharge Cycles: Durable, eco-friendly, and cost-effective
• Charging Status Indicators: Flashing (Charging), Solid Green (Full), Fast Flash (Maintenance)

Suitable for low-drain devices that require variable output power and long-lasting performance, especially smart home and audio visual equipment.

Established in 2006, XTAR is a leading provider of high-quality lithium-ion batteries, smart chargers, and LED flashlights. Based in Shenzhen, we integrate R&D, production, and sales to deliver innovative power solutions. With over 20 years of expertise, XTAR is your trusted partner for reliable energy products, offering customized solutions for OEM and wholesale clients.

We operate our own factory with efficient production processes ensuring precise production cycles. Manufacturing under our original brand guarantees product consistency and provides convenient maintenance and after-sales service. XTAR integrates the brand values of safety, reliability, and innovation into every product.