Ecompass LLP

Our product range includes a wide range of 2s li-ion bms 18650 lithium ion battery protection boards 2s 4a balance version, 2s li-ion bms 18650 lithium ion battery protection boards 2s 20a balance version, 26650 3.6v 5000mah lithium-ion rechargeable cell, 4s 18650 lithium battery protection board green 10a, rechargeable lithium-ion cells battery pack with wire 7.4v and generic 3.7v 2500mah lithium polymer battery 103450.