1. Robust Compatibility: AHJ 14.4V 2600mAh replacement battery is fully compatible with Eufy RoboVac 11 or 11S or 11S MAX, RoboVac 12, RoboVac 15T or 15C or 15C MAX, X, X, X, X, X, X, X, X, 30 or 30C or 30 MAX, RoboVac 35C Eufy RoboVac G10 Hybrid or G20 or G30 or G30 Edge or G30 Hybrid or G30 Verge or G40 Eufy RoboVac R450 or R500 Eufy RoboVac 11S (T2108 t) or 15C(T2120) or 30C(T2118) or G10(T2150) or G30(T2250). 2. Broad Compatibility: AHJ 14.4V 2600mAh replacement battery is also compatible with Ecovacs Deebot N79 or N79S, DN622, 600mAh 0 or 601 or 605 or 661 Bagotte BG600 or BG600 Max or BG700 or BG750 Tesvor X500 or X500 Pro or S6 or S4 or M1 or V300 IKOHS Netbot S14 or S15 Coredy R500 or R300 or R650 or R350 or R30 or R3500S or R600 or R580 Shark Ion RVBAT700 or RV700 or RV720 or RV725 or RV750. 3. Incompatible Models: Not compatible with iLife A4 or A4S or A6 or V7 or V7S Conga 1290 or 1390 or 3090 or 4090 Eufy RoboVac 11 Ecovacs Deebot 501 or 710 or 900 or 901 or 920 or 930 or 950 or V780 Tikom G8000 Pro. 4. Additional Incompatible Models: Not compatible with Eufy Robovac LR30 Hybrid, LR30 Hybrid, LR20, L35 Hybrid, L10, L70 Hybrid Eufy RoboVac X8, X8 Hybrid, X8 Pro. 5. Safe Performance: Voltage: 14.4V Capacity: 2600mAh Type: Liion Dimensions: 71 x 37.5 x 36.5 mm or 2.8 x 1.48 x 1.44 inches Weight: 227g or 0.5 lb. The capacity 2600mAh lithiumion battery offers extended durability, lasting 1.52 hours per charge and supporting 300500 usage cycles. NOTE: Fully charge the battery before first use. 6. Advanced Safety: Features builtin multiple protections against overload, overvoltage, overcurrent, short circuit, and internal overheating, ensuring safety for your vacuum and battery. 7. Easy Installation: Install in just 2 minutes. Simply remove the two screws at the bottom, unplug the old battery, connect the one, and revive your robot. Confirm your robot model before .