【Compatibility with Multiple BMW Models】: Perfectly engineered for BMW key fobs, this VL2020 battery supports 3 Series (E46, E90/E91/E92/E93), 5 Series (E39, E60/E61), 7 Series (E38), X Series (E53 X5, E83 X3), Z4 (E85/E86), and 1 Series (E81/E87). Always check your original battery’s 90° angle and 20mm size to confirm fitment—no guesswork required. 【Precise Specifications】: The VL2020 battery offers a voltage of 3V, a size of 2.0mm*20.0mm, and a capacity of 20mAh with a 90° angle. The compact 20mm size ensures a snug fit, while the 90° angle prevents misalignment issues common in cheaper replacements. 【High - Quality Replacement】: These 2 pieces of VL2020 batteries are designed as perfect replacements for your BMW key fob. They match the original part in both form and function, ensuring a seamless fit and reliable performance. While replacement requires disassembling the key fob and basic soldering skills. Pro Tip: For technical challenges, consult a specialist to avoid damage. 【Quality Assurance】: Our battery complies with FCC, ROHS, and CE certifications, providing effective protection against over-discharging, overheating, and short circuits. This ensures both durability and user safety 【Exceptional Customer Support】: Our dedicated team is here to assist you with any questions or concerns before or after your purchase. We are committed to ensuring your 100% satisfaction and providing the best possible customer experience

Upgrade your BMW key fob with our 2PCS VL2020 replacement batteries! Specifically designed for BMW 1, 3, 5, 6, 7 Series E90, E92, and E93 models featuring keyless entry smart remote control, these batteries are a high - quality solution.

They precisely match the original part in form and function. With a 3V voltage, 20mAh capacity, and a 2.0mm*20.0mm size at a 90° angle, they offer reliable performance. Before ordering, make sure your battery size is VL2020 to ensure compatibility.

Installation is incredibly easy. You won’t need to reprogram your key fob. Just swap out the old battery with the new one, and your key fob will be up and running again in no time. Don’t let a dead battery slow you down. Get our VL2020 batteries today and keep your BMW key fob working perfectly!