The LWS 21s 80A 67.2V LiFePO4 Battery BMS/PCB/PCM with Bluetooth is a cutting-edge Battery Management System (BMS) or Printed Circuit Board (PCB) tailored for 21-series Lithium Iron Phosphate (LiFePO4) battery configurations. This advanced system is engineered to handle a continuous discharge current of up to 80 amperes, ensuring efficient and reliable power distribution.
Parameter Product (specification)
LWS-21S80A-897
Test item | Descriptio | Criterium |
Voltage | dato voltage | DC75.6V CC/CV |
Libra voltage pro una cellula | 3.2±0.025Vc | |
Current | Libra current pro una cellula | 50±10mA |
Vena consummatio (dormiens) | ≤50uA | |
Current consummatio (working) | ≤10mA | |
Maxime continua currentes præcipiens | ≤80A | |
Maxime continua missione current | ≤80A | |
Maxime eminet vena (tempus) | Nullus | |
Per causam Praesidium | Plus crimen deprehensio voltage pro una cellula | 3.75±0.025V |
Per crimen deprehensio mora temporis | 0.5~1.5S | |
Super crimen emissio voltage pro una cellula | 3.5±0.05V | |
Over discharge protection | Per missionem deprehensio voltage pro una cellula | 2.50±0.05V |
Per missionem deprehensio mora temporis | 500~1500mS | |
Super missionis voltage pro una cellula | 2.8±0.10V | |
Per current praesidium | Per missionem current praesidium | 200±50A |
Deprehensio mora temporis 1 | 500~1500mS | |
Deprehensio mora temporis 2 | 500~1500mS | |
Onerem current protegit current | 200±50A | |
Mora deprehendatur tempore | 500~1500mS | |
Brevis circuitus praesidium | Brevis circuitus praesidio current | / |
Mora deprehendatur tempore | 50~800uS | |
Protection condition | Exterior brevis circuitus | |
Dimittere conditionem | Cut onus, Auto recuperatio | |
Temperature | MOS temperatus praesidium | / |
Praecipe caliditas praesidium | 60±5ºC | |
Arguere humilis temperatus praesidium | 0ºC | |
Dimittite caliditas praesidium | 60±5ºC | |
Dimittite humilis temperatus praesidium | -20±5ºC/ | |
Dimittere conditionem | Temperatus guttae ad 55ºC, crimen emissio | |
Operans temperatus range | -20~+60ºC | |
At temperatus range | -20~+60ºC | |
Resistentia | Resistentia in statu principali ambitu | ≤5mΩ |
Intermissum circuitu praesidium | Disconnect intentione sampling circuit to averte crimen et missionem | Support |
NTC Praesidium | Thermistor temperatus praesidium | Support |
Electronic switch | Electronic switch | Support |
Reverse verticitatem praesidium | Nonsupport |
Product Details
1.XXI LiFePo altilium Pack . seriem praesidio praebet
2.Praebet praesidia præcipiens et eminus
3.Discedit statera inter cellulasnitor, impetus eius libere ab exterioribus componi potest.
4.agit w *isuper-currente et brevi circumictu tutelae cum ipso ambitu
5.Protegere electricum ambitum a damnis per current/per onus vel brevem ambitum
6.Support RS485 protocol
7.Support can protocol
8.Support bluetooth protocol
Notae