48V 200ah Deep Cycle LiFePO4 Lithium Battery for Household Backup Power Supply

Product Description

Company Profile

Product Description

SLPO series is a LiFePO(lithium iron phosphate)battery pack for communications standby applications. The battery pack adopts the advanced LiFePO battery technology with the advantages of long cycle life, small size, lightweight, safety, and environmental protection, and also has strong environmental adaptability. It is ideal for harsh outdoor environments.

The battery integrates a smart battery management and monitoring module, support for remote centralized monitoring, and remote battery management and maintenance, to satisfy the demands of unattended. Therefore, the SLPO series can fully meet the backup power supply requirements of the access network equipment, mobile communication equipment, transmission equipment, micro base station, and microwave communication equipment.

Cell	Model	GLFP54174207
	Capacity (0.5C)	200Ah
	Rated Voltage	3.2V
	Typical impedance	≤0.4mΩ
	Battery Material	LiFePO4
BMS	Single Cell Over-charge Cut-off Voltage	3.7V
	Over-charge Release Voltage	3.38V
	Single Cell Under-discharge Cut-off Voltage	2.7V
	Discharge Release Voltage	2.95V
	Over-discharge Cut-off Current	>105A
	Over-discharge Cut-off Current Delay	1S
	Short-circuit Protection	>400A
	Condition for the Recovery of Over-current and Short-circuit	Remove Load
	Balance Current	100mA
	Balance Condition	3.5V
	Communication Procotol	RS485/CAN
Pack	Combination Method	15S1P
	Nominal Capacity	200Ah
	Nominal Voltage	48V
	Max. Charge Voltage	54.0V
	Discharge Cut-off voltage	40.5V
	Max. Charge Current	100A
	Discharge Current	100A
	Max.Standard Charging Current	50A
	Standard Discharge Current	50A
	Pack impedance Standard	≤100mΩ
	Weight (Approx.)	78.0Kg
	Max.Dimension(L*V*H)	620*483*220mm
	Cycle Life	6000 time @50A, 80% Capacity @25°C
Operating temperature	Charge temperature	0~60°C
	Discharge temperature	-20~60°C
	Storage temperature	-20~45°C

Normal Features: 

1. Super long cycle life: over 4000 cycles @ 80%DOD @ 25°C can be circularly used.

2. Intelligent Integrated Battery Manage System(BMS) 

Built-in BMS automatically monitors and equalizes internal cells, and protects the cells from overvoltage, undervoltage,overcurrent,over-temperature short-circuit, etc, which ensures safety and reliability and prolongs the service life.

The data collected by the BMS such as SOC, voltage, current, temperatures, and alarms (if any)can be displayed on the LCD screen.

Related Products

SLPO48-100 (48V 100AH Lithium battery )	SLPO48-150 (48V 150AH Lithium battery )

 

FAQ

Payment
1. Pay through T/T, western union, PayPal…
2. Price term: FOB Shenzhen port, CFR, CIF.
3. The customer is responsible for any tax or bank charges by their countries.

Packaging & Shipping
1. By sea, by air shipping, by car or train, other good shipping ways also welcomed.
2. We will send products in 30- 35 days after the bank receipt.
3. A tracking number and photos of products will send by email after arrange shipped.
 

Notice:
Daily maintenance of battery pack
1. Check the voltage data on the BMS display and the actual battery voltage value to ensure the accuracy of the voltage collection of the BMS.
f they are inconsistent, proofreading is required. The error between the collected voltage and the actual battery voltage does not exceed 10mV.
2. Check the temperature collection data and actual temperature value of the BMS, and the data the error between the collected data and the actual temperature value is not allowed to exceed 3°C, to ensure that the battery will not be charged or discharged when the temperature is too high or too 
low.
3. Check the BMS current collected data and actual current value, the error is not allowed to exceed 1%, to ensure that the battery will not be charged or discharged by overcurrent.
4. Check the reliability of the charging equipment to ensure that the charging equipment performs charging according to the voltage and current regulations by the BMS, to ensure that the battery will not be overcharged.
5. Check the connection of the battery pack is good, the contact points are in normal contact, and there is no accumulation of dust, powder, metal chips.

 Caution    
1. Children are not allowed to use the batteries.    
2. It is forbidden to disassemble the battery.    
3. Keep batteries or battery packs away from dangerous items or materials, such as corrosive chemicals, dangerous machinery and equipment, and high-temperature environments.    
4. Unreasonable use of these products may cause smoke, such as external short circuits, overcharging, and high ambient temperature. If smoke occurs, please cut off the power in time, use a carbon dioxide or dry powder fire extinguisher for treatment, and bury it with sand or mud. The crowd must be evacuated in time during the entire process.    
5. Unreasonable use of this series of products may cause the single battery to swell. In severe cases, it may cause the casing to rupture or crack. In these conditions, the battery should be stopped immediately. Please contact our technical department or after-sales service department for further solutions.    
6. It is forbidden to short circuit the positive and negative terminal of the battery directly, and avoid any metal or other conductive objects contacting the positive and negative terminal of the battery.  This operation may cause personal injury or property damage.    
7. It is forbidden to immerse the battery in water or other conductive liquids. This operation may cause personal injury or property damage.    
8. It is forbidden to use this product in series or parallel with other types of batteries. It is also forbidden to connect the whole system in series or parallel operation with other batteries. These operations may cause personal injury or property loss. If necessary, please contact the relevant technical department to obtain the correct technical support.    
9. It is forbidden to get wet in an environment of more than 95%RH, even immerse in water.   Otherwise, it may cause internal short circuits, loss of function, or abnormal chemical reactions, and cause fire, smoke, explosion, and other ccidents.    
10. It is forbidden to put the battery system on fire or to be exposed to a high-temperature environment exceeding the temperature conditions specified in this specification for a long time. These environments above the safe temperature range will cause a significant decrease in the performance and life of this product, and even cause serious consequences such as combustion and explosion.    
11. It is forbidden to store and use in an environment with high static electricity or high electromagnetic radiation. Otherwise, the electronic devices in this product will be damaged, which may cause potential safety hazards.    
12. Connect the positive and negative terminal of the battery system strictly by the instructions, and reverse charging is prohibited.    
13. When the electrolyte leaks, avoid contacting the electrolyte with skin and eyes. In case of contact, wash the area with plenty of water and seek medical assistance. It is forbidden for any person or animal to swallow any part of the battery system or the substance contained in the battery system.    
14. Protect the battery system as much as possible to avoid mechanical vibration, collision, and pressure shock, otherwise, the battery system may short circuit, resulting in high temperature and fire.