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Description
Introduction:
EK-LFP-8S-60A-1BB-1-TI1 is an 16-cells battery pack designed in series for battery protection solution by EBAK,Which use for the application on LiFePO4 base battery packs. This series include 8S 24V 15A/20A/30A/40A/50A/60A/80A/100A/120A/150A/200A/250A bms which is used for 8 series 24V battery pack.
* Monitors temperature, cell voltage, pack voltage, current, state-of-charge, work status
* Over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection etc.
* Automatic cell-to-cell balance control
* Accurately calculate the capacity and life of the battery
* BMS manufactured by high quality Mos and IC imported
* Use top quality (A-level) protective integrated circuit IC, from the solution of Seiko of Japan.
* Extreme low power consumption. The consumption of the whole device is less than 50uA.
* PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.
* It supports heating function and reserve heating connection interface
* Support RS485 communication and wireless monitor interface
* Support LCD display interface
EBAK can Customize BMS for Your Lithium Battery Pack
* Custom Any Size: Small, Big, Round, Strip
* Custom Voltage Range: 3V ~ 120V
* Custom Discharge Current: 0.2C ~ 60C (0.1A-200A)
* Custom Communication Protocols: RS232, RS485, EIA-485, CAN Bus , Wireless
* Monitor Battery Status like SOC, SOH
Product Parameters
| Items | Min. | Typ. | Max. | Unit |
| Battery Type | Lifepo4 battery | |||
| Size | 160X135X10mm | |||
| Input Charging Voltage | 29 | 29.2 | 29.3 | V |
| Maximum Continuous Charging Current | 60 | A | ||
| Maximum Continuous Discharging Current | 60 | A | ||
| Operating Temperature | -20 | 25 | 70 | ℃ |
| Storage Temperature | -40 | 25 | 85 | ℃ |
| Over-Charge Voltage Protection(OVP) | 3.875 | 3.90 | 3.925 | V |
| Over-Charge Voltage Protection Release(OVPR) | 3.775 | 3.80 | 3.825 | V |
| Over-Charge Protection Delay Time | 0.5 | 1.0 | 1.5 | S |
| Over-Discharge Voltage Protection(UVP) | 1.90 | 2.00 | 2.10 | V |
| Over-Discharge Voltage Protection Release(UVPR) | 2.40 | 2.50 | 2.60 | V |
| Over-Discharge Protection Delay Time | 50 | 100 | 150 | mS |
| Over-Current Charge Protection(OCCP1) | 60 | A | ||
| Over-charge-Current Delay Time(OCPCT1) | 4000 | mS | ||
| Over-Current Discharge Protection (OCDP1) | 80 | A | ||
| Over-discharge-Current Delay Time(OCPDT1) | 4000 | mS | ||
| Over-Current Discharge Protection Release | Removed the load | |||
| Short Circuit Current Protection | 250 | A | ||
| Short Circuit Current Protection delay time | 360 | 600 | 840 | цS |
| Short Circuit Protection Release | Removed the load | |||
| Battery High Temperature Protection | – | 65 | – | ℃ |
| Battery High Temperature Protection Release | – | 55 | – | ℃ |
| Battery Low Temperature Protection | – | -25 | – | |
| Battery Low Temperature Protection Release | – | -15 | – | |
| Power MOSFET Temperature Protection | – | 85 | – | ℃ |
| Power MOSFET Temperature Protection Release | – | 65 | – | ℃ |
| Positive Terminal Temperature Protection | – | 85 | – | ℃ |
| Positive Terminal Temperature Protection Release | – | 75 | – | ℃ |
| Negative Terminal Temperature Protection | – | 85 | – | ℃ |
| Negative Terminal Temperature Protection Release | – | 75 | – | ℃ |
| Quiescent Current Under Normal Mode | 800 | цA | ||
| Quiescent Current Under UVP Mode | 500 | цA | ||
