OTEC BMS 7s PCBA -60A
Features:
- Bluetooth Connectivity / OCEAN TEC IOS and Android App
- Stackable (Charge & Discharge)
- Interlock
- CAN Bus comminication between Battery-Stack
- Automotive grade monitoring & balancing IC with separate power supply for increased reliability
- High-side charge, pre-discharge & charge switches
- 12S, 15S, 18S & 24S board options
- Voltages measurements for load, charger & battery pack
- Bi-directional current monitoring
- SOC based on coulomb counting
- Humidity sensor & board temperature monitoring
- Charger detection circuit
- Integrated pre-discharge circuit
- Power button, USB-C, UART, I2C & isolated CAN bus interface
- Configuring and firmware upgrades over USB/BT
- On board High-Efficiency 3.3V regulator powered from the main battery pack
- JST PH 2.0mm connectors
- High current capacity automotive grade screw connectors for main power connections
Safety:
- On-Board main fuse (50A to 200A BF1)
- Configurable under/over temperature cutoffs for charge & discharge
- Configurable under/over cell voltage cutoffs
- Configurable over current cutoff
- Configurable minimum pre-discharge value
- Secondary fusing on all balance channels, USB port & power supply
The product is not available on its own and can only be provided as part of a project or battery pack