14.4V 3400mAh Battery Replacement for Eufy 11S MAX RoboVac and AIRROBO P20, Compatible with G30 G40 Bagotte BG700

Compatible Models AIRROBO P20 Robot Vacuum Cleaner AIRROBO 91069 eufy RoboVac 11 / 11S / 11S Plus / 11S MAX eufy RoboVac 12 eufy RoboVac 15C / 15C MAX eufy RoboVac G10 Hybrid eufy RoboVac G20 eufy RoboVac G30 Series eufy RoboVac G35 / eufy RoboVac G35+ eufy RoboVac G40 Series Bagotte BG700 Robot Vacuum Cleaner Key Benefits Designed for compatible AIRROBO P20, eufy RoboVac, and Bagotte BG700 robot vacuums Helps restore cleaning runtime for weak or aging robot vacuum batteries 3400mAh Li-ion battery pack for stable daily cleaning performance Pre-wired design for easier battery replacement Built-in BMS protection board supports safer charging and discharging Suitable for home cleaning, robot vacuum maintenance, and spare battery replacement Specifications Battery Type: Li-ion Voltage: 14.4V Capacity: 3400mAh Cycle Life: 500 cycles N.W.: 250g Protection Features Over-charge protection Over-discharge protection Over-current protection Short-circuit protection Temperature protection CID protection PTC protection Safety vent protection Package Includes 1 × 14.4V 3400mAh Li-ion replacement battery Compatibility Notice Please confirm your original battery voltage, connector type, wire position, battery shape, and vacuum model before purchase. This battery is intended for compatible AIRROBO P20, selected eufy RoboVac models, and Bagotte BG700 robot vacuum cleaners using the same 14.4V Li-ion battery platform. Battery Use & Storage Tips Check the battery for damage before installation. Do not use it if swollen, cracked, or leaking. Use only the original or compatible charger designed for your robot vacuum. Recharge the battery when the remaining power drops to about 10%–20%. Avoid fully draining the battery, as deep discharge may shorten battery life. Store the battery in a cool, dry place away from heat, moisture, and direct sunlight. For long-term storage, charge the battery to about 40%–60% and recharge every 1–2 months. Charging & Safety Charge the battery in a 0°C–40°C environment. Do not charge below 0°C or above 40°C. Do not use the battery if it becomes excessively hot, damaged, leaking, or deformed. Keep away from fire, moisture, and high-temperature environments.