bonacell 2 pack 3.6v 6000mah high capacity lithium-ion replacement battery for braava jet 240 floor mopping robots-ship from us bonacell <b>specifications:</b><br> type : lithium-ion battery<br> voltage: 3.6v<br> capacity: 6000mah<br> color: white<br> condition: brand new<br> model: 4446040<br><br> <b>compatible with: </b><br> for irobot braava jet 240 floor mopping robots<br><br> <b>warm tips:</b><br> 1.after use, please charge the battery after cooling<br> 2.for transport safety, our batteries are not fully charged before leave the factory<br> 3. please make sure the product that you are going to buy fits the brand, model and part number<br> 4. it's recommended that the battery should be fully charged and discharged 3 times after you receive the battery