BMS 12V 200A Victron Energy Battery

I princip nya BMS 12V 200A Victron Energy Battery Management System (Funkar till andra batterier än Victron också) 500kr st Tror det är denna, ser identisk ut: https://www.batterinet.se/shop/victron-smart-bms-6729p.html INFO TEXT PÅ ENGELSKA: Smart BMS 12/200 Protects the alternator against overload Battery Management system The BMS connects to 12,8V Victron LiFePO4 (LFP) batteries. Up to 5 batteries may be connected in parallel. Can be used as a system on/off switch. www.victronenergy.com Starter battery Protection This function is similar to that of a Cyrix Battery Combiner or Argo FET Battery Isolator. Current can flow to the LFP battery only if the input voltage (= voltage on the starter battery) exceeds 13V. Additionaly current cannot flow back from the LFP battery to the starter battery, thus preventing eventual damage to the LFP battery due to excessive discharge. Alternator and battery protection The input current is electronically limited to approximately 90% of the fuse rating. A 100A fuse, for example, will therefore limit the input current to approximately 90A. Choosing the right fuse will: a. Protect the LFP battery against excessive charge current (important in case of a low capacity LFP battery). b. Protect the alternator against overload in case of a high capacity LFP battery bank (most 12V alternators will overheat and fail if running at maximum output during more than 5 minutes). Load/battery charger output-input (Power Port SYSTEM+) This Power Port can be used to either charge or discharge the LFP battery (i.e. via a charger, an inverter or inverter/charger) with a maximum continuous current of 200A in both directions. Can also be used as a load output, thus DC loads can be connected directly to this port. The port is short-circuit protected with a peak discharge current of 400A. The Smart BMS will make sure that the battery discharge will cut-off in case of imminent cell under voltage. The Smart BMS will enable charging through this port, but no charge algorithm can be applied internally. Li-ion battery protection Excessive input voltage and transients are regulated down to a safe level. The Smart BMS will stop charging in case of cell over voltage or over temperature. It has three outputs, similar to the smallBMS: Load Disconnect output The Load output is normally high and becomes free floating in case of imminent cell under voltage (default 2,8V/cell, adjustable on the battery between 2,6V and 2,8V per cell). Maximum current: 10mA. The Load output can be used to control the remote on/off input of a Battery Protect, inverter, DC-DC converter or other loads. Pre-Alarm output The pre-alarm output can be used as warning when the battery voltage is low and it will trip shortly before the Load Disconnect output is disabled due to cell under voltage. The pre-alarm output may be used to drive a relay, LED or Buzzer. It can be configured as continuous or intermittent signal. The pre-alarm output is normally free flo.....