<b>Product overview</b><br><ul><li>Application: Replacement battery for Welch allyn 11 Connex Pro BP3400 (BATT11, 719028-2)</li><li>Chemistry: Lithium‑Ion (Li‑ion) rechargeable battery</li><li>Nominal voltage: 3.7V</li><li>Capacity: 2450mAh (9.1Wh)</li><li>Customization: JINWO smart Li‑ion batteries can be customized with custom label, custom firmware and selectable performance options to meet device or integration requirements</li></ul><br><br><b>Product details</b><br><ul><li>Multiple product images available showing cell layout, connector and labeling for correct identification</li><li>Form factor designed for direct replacement in designated Welch allyn monitor models</li></ul><br><br><b>Technical specifications</b><br><ul><li>Type: Lithium‑Ion rechargeable battery</li><li>Voltage: 3.7V nominal</li><li>Capacity: 2450mAh (9.1Wh)</li><li>Compatibility: Designed for Welch allyn 11 Connex Pro BP3400</li><li>Customization options: custom label, custom firmware, configurable performance parameters</li><li>Handling: follow the device manufacturer's instructions for installation, storage and disposal</li></ul>