VHBW Sennheiser 505974, 56429 701 095, BA 30 - 1800 mAh 3.7 V Li-Ion Battery

Compatible battery to revive your Sennheiser digital wireless system. High-quality component with optimal price-performance ratio. Reliable functionality and full compatibility with the handheld transmitter. Precisely manufactured to fit your device perfectly. CE and RoHS certified - meets all operational safety requirements. No memory effect. High-quality Li-Ion cells for optimal device performance. Lithium-ion batteries have high energy density and are among the strongest batteries. They have a low self-discharge rate compared to NiMH batteries and are not subject to memory effect. They do not require regular discharging, thus needing little maintenance. With proper storage, these rechargeable batteries are long-lasting, durable, and have many possible charging cycles. Li-ion batteries are used in various high-energy portable devices such as smartphones, notebook computers, cameras, and electric hand tools. These batteries can also be used in radio-controlled models and telecommunications applications. Note: For lithium-ion replacement batteries with significantly higher capacity (1000 mAh and above) than the original battery, the replacement size may vary slightly, making it somewhat heavier or thicker. As a result, the replacement battery may protrude slightly. Compatible devices: Sennheiser AVX Bodypack, Sennheiser AVX SK Bodypack, Sennheiser SK AVX-3, Sennheiser SK D1, Sennheiser SL Bodypack DW, Sennheiser SpeechLine Digital Wireless SL Bodypack DW Sennheiser 56429 701 095, Sennheiser 505974, Sennheiser BA 30.