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Multi-application - LiFePO4 Power
UE-12Li50
Issued Date
Issued Version
1. General Information
This specification defines the performance of rechargeable LiFePO4 battery pack
MASTER BATTERY, S.L., describes the type, performance, technical characteristics, warning and caution of the
battery pack.
2. Specification
NO.
Items
Normal Specification
1
Nominal Voltage
2
Normal Capacity
3
Internal Resistance
4
Series application
Standard Charge
5
Operation temperature range @charging
6
Normal charge voltage
Recommended float charge voltage
7
(for Standby use)
8
Allowed MAX charge current
9
Recommended charge current
>
2016-02-24
>
V01
Polígono industrial La Dehesa
C/ Dehesa Vieja,nº2 Nave 16
28052 Madrid (Spain)
Tel. (+34) 918 021 649
Fax. (+34) 917 750 542
info@masterbattery.es
LITHIUM IRON PHOSPHATE BATTERY
UE-12Li50
Description
12.8V
50Ah
≤20mΩ
Not allowed
0~45°C
14.6±0.1V
13.8±0.1V
50A @ Battery initial Temp 25±5°C
≤25A
www.masterbattery.es
manufactured by
01
01
01
01
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Related Manuals for Master Battery UPOWER Ecoline UE-12Li50
Summary of Contents for Master Battery UPOWER Ecoline UE-12Li50
- Page 1 Issued Version > 1. General Information This specification defines the performance of rechargeable LiFePO4 battery pack manufactured by UE-12Li50 MASTER BATTERY, S.L., describes the type, performance, technical characteristics, warning and caution of the battery pack. 2. Specification Items Description Normal Specification Nominal Voltage 12.8V...
- Page 2 UE-12Li50 www.masterbattery.es Items Description Standard Discharge Operation temperature range @discharging -20~60°C Output Voltage Range 10.0~14.6V Allowed discharge current 50A withstand 30min @Battery initial Temp 25±5°C Pulse discharge current 150A withstand 3s Discharge Cut-off voltage 10.0V Mechanical Characteristics Length: 196±2mm Dimension Width: 165±2mm Height: 174±2mm...
- Page 3 UE-12Li50 www.masterbattery.es 3. Electrical Characteristics & Test Condition Testing Conditions: Ambient Temperature: 25±5ºC; Huminity: 45%~75%. Items Criterion Condition Test the internal resistance of 50% SOC battery pack Internal Impedance ≤20mΩ with 1 kHz AC internal resistance test instrument. Rest for 1 hour after fully charged, then discharge with 0.33C current until the battery reaches the discharge cutoff voltage.
-
Page 4: Circuit Protection
UE-12Li50 www.masterbattery.es 4. Circuit Protection The batteries are supplied with a LiFePO4 Battery Management System (BMS) that can monitor and optimized each single prismatic cell during charge & discharge, to protect the battery pack overcharge, over discharge, short circuit. Overall, the BMS helps to ensure safe and accurate running. Test Item Content Criterion... - Page 5 Please read and follow the specification and caution remarks on battery surface before use the battery. Improper use may cause heat, fire, rupture, damage or capacity deterioration of the battery. MASTER BATTERY, S.L. Describes is not responsible for any accidents caused by the usage without following our specification.
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