iRobot Braava 380t Battery Replacement ( DIY )

iRobot Braava 380t has Bad Battery Life
Replacement with Li-ion Battery from Old Recorder.
1. Replace Hi-MH Battery with Li-ion Battery ( 2Cell )
2. For 2Cell Charger : TP5100 Module ( 1$ from Aliexpress )

[@mikeflower3308]

so you replaced 1 battery pack of 200mAh with 1000mAh?

[@bachhoahaiminh]

Thanks

[@Kevin-ty8uf]

How long can this robot work after changing battery?

[@singloveto4499]

just use a regular 6 AA rechargeable battery 2000mAh with a battery holder and existing battery cable from the original battery then it should work at least 1 year

@@singloveto4499 mine doesn't. Tried, but it doesn't charge well after 1 month

[@WakeRunSleep]

Can’t you just buy a battery?

[@cdnbrit]

amazon!