Lithium Iron Phosphate Battery

LP20-25250 (25.6V/250Ah)

LP2000 is a new type of lithium battery energy storage system. Energy storage is configured differently depending on the needs of the home, the battery
capacity is 5.12kWh to 12.8kWh. Very suitable for home emergency power storage as solar battery.

Features:

  • Flexible modular system;
  • High-efficient energy storage battery;
  • Safe & reliable performance with LiFePO4 cell;
  • The battery has a long life cycle;
  • Intelligent Monitor System.

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APPLICATIONS

Lithium Iron Phosphate can be used in most applications that use Lead Acid, GEL or AGM type batteries.

Suitable applications include:

•Solar Storage
•Switching applications and more
•Base transceiver station
•Communication equipments
•Central office
•Telecommunication systems
•Electronic cash registers
•Microprocessor based office machine
•UPS

FEATURES & BENEFITS

High cycle life

4000 cycles @80% DoD for effectively lower total of ownership cost

Longer service life

Low maintenance batteries with stable chemistry.

Built in circuit protection

Battery Management System (BMS) is incorporated against abuse.

Better storage

up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation.

Quickly recharge

Save time and increase productivity with less down time thanks to superior charge/discharge efficiency.

Extreme heat tolerance

Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60°C.

Lightweight

Lithium batteries provide more Wh/Kg while also being up to 1/3 the weight of its SLA equivalent.

CAUTIONS

•Do NOT short circuit, reverse polarity, crush or disassemble.
•Do NOT heat or incinerate.
•Do NOT immerse in any liquid.
•Store at 30~50% SOC. Recharging every 3 months is recommended. The storage area should be clean, cool, dry and ventilated.

↓↓↓Installation Portfolio------------

MUSTENERGY
MODELLP20-25250
Nominal Voltage25.6V
Nominal Capacity250Ah
Energy6400Wh
CommunicationCAN2.0/RS232/RS485
Resistance≤50 mΩ @ 50% SOC
Efficiency≤96%
Recommended Charge Current100A
Maximum Continuous Discharge Current100A
Maximum load power2.5KW
Recommended Charge Voltage28.8V
BMS Charge Cut-Off Voltage<29.2 V (3.65V/Cell)
Reconnect Voltage>28.8 V (3.6V/Cell)
Balancing Voltage<28.8 V (3.6V/Cell)
Balancing open voltage27.6V (3.45V/Cell)
Recommended Low Voltage Disconnect22V (2.75V/Cell)
BMS Discharge Cut-Off Voltage>20.0V (2s) (2.5V/Cell)
Reconnect Voltage>22.0V (2.75V/Cell)
Discharge Temperature-4 ~ 131 ºF (-20 ~ 55 ºC)
Charge Temperature-4 ~ 113 ºF (0 ~ 45 ºC)
Storage Temperature23 ~ 95 ºF (-5 ~ 35 ºC)
BMS High Temperature Cut-Off149 ºF (65 ºC)
Reconnect Temperature131 ºF (55 ºC)
Dimension (L x W x H)540*450*473mm
Terminal TypeDIN POST
Terminal Torque80 ~ 100 in-lbs (9 ~ 11 N-m)
Case MaterialSPPC
Enclosure ProtectionIP20
CertificationsCE (battery) UN38.3 (battery) UL1642 & IEC62133 (cells)
Shipping ClassificationUN 3480, CLASS 9

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