Advantage: Overcharge and overdischarge protection to increase the life of the battery. No memory effect, can be charged or discharged as needed without loss of capacity. Low self-discharge for maximum productivity and less downtime. CE, FCC and RoHS certified, 100% compatible with the originals. No pollution to the environment. Specifications: Voltage: 14.8V Capacity: 4000mAh Battery Type: Li-ion weight:204g Replacement for: Ecovacs: 4ICR19/65 Compatible Models:(Ctrl + F / Cmd + F to search for your model) Ecovacs Deebot CR130 Ecovacs CEN 540 Dibea V780, V870.
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