LP1800 Series (51.2V-50Ah)

LiFePO4 Battery 2560Wh

MUST’s 19 inches rack standard backup battery is based on Lithium iron phosphate battery, It has been designed to provide backup power for telecom equipment or energy storage system in household. It has excellent safety, high energy density, long lifetime, very nice temperature performance, green power newly of excellent safety and high reliability.

Model Certification & Standards
LP18-4850 CE-EMC(EN 61000-6-3: 2007+A1: 2011+AC: 2012 EN IEC 61000-6-1: 2019)
Description

Description

■ 6000 cycles @ 80% DOD, 25°C for effectively lower total of ownership cost
■ Integrated battery management system (BMS)
■ Safest lithium iron phosphate battery cell with high energy density
■ Modular design: LP1800 supports up to 15 units in parallel
■ 19 inches rack standard design, saving installation space
■ High integration, saving installation cost and simplifying the wiring
■ Perfect compatibility: support CAN & RS485 communication with mainstream inverters
■ Built-in WiFi Smart Module

Technical Data LP18-24100 LP18-24200 LP18-48100 LP18-48200
Nominal Voltage 25.6V 51.2V
Nominal Capacity 100Ah 200Ah 100Ah 200Ah
Nominal energy 2560Wh 5120Wh 5120Wh 10240Wh
Max. output power 2.5KW 3.5KW 5KW 7.5KW
Life Cycles 6000 cycles @ 80% DOD, 25°C
Recommended Charge Voltage 29.2V 58.4V
Recommended Charge Current 20A 40A 20A 40A
End Of Discharge Voltage 22V 44V
Standard Method Charge 20A 40A 20A 40A
Discharge 50A 100A 50A 100A
Maximum Continuous Current Charge 100A 150A 100A 150A
Discharge 100A 150A 100A 150A
BMS Cut-Off Voltage Charge 29.2 V (3.65V/Cell) 58.4 V (3.65V/Cell)
Discharge 22.0V(2.75V/Cell) 32.0V(2.0V/Cell)
Temperature Charge 0 ~ 45°C
Discharge -10 ~ 55°C
Storage Temperature -5~35°C
Shipment voltage ≥25.6V ≥51.2V
Module Parallel Up to 15 units
Communication CAN2.0/RS232/RS485
IP Protection level IP21
Case Material SPCC
Machine Dimension (W*H*D) (mm) 485.5*152*479 486.5*225*479 625.5*152*479 686.5*225*479
Package Dimension (W*H*D) (mm) carton box 557*230*547 557*301*547 688*227*557 non
wooden box 555*340*565 555*410*565 696*335*565 759*391*569
N.W (kg) 27 44 45 80
G.W (kg) carton box 30 48 48 non
wooden box 40 57 58 97
* Variations in dimensions and weights may occur due to production batches.
Charge Retention And Capacity Recovery Capability Standard charge the battery, and then put aside at room temperature for 28d or 55°C for 7d, Charge retention
rate≥90%, Recovery rate of charge≥90%
Warranty 5 years
Certification & Standards CE-EMC(EN 61000-6-3: 2007+A1: 2011+AC: 2012 EN IEC 61000-6-1: 2019); IEC62619:2017; IEC62619:2022; UN38.3/ MSDS