MaxLi Battery Ltd.
                                                                                                           
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13 Years
Since 2013
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Power Wall 7Kwh 10Kwh 48V Lifepo4 Battery IP56 Water Dust Resistance

Price Negotiable
Price: 460USD-900USD
MOQ: 1
Delivery Time: 10-30days
Brand: MaxLi
Product Description

Power Wall 7Kwh 10Kwh 48V Lifepo4 Battery IP56 Water Dust Resistance

 

Power Wall 5Kwh 7Kwh 10Kwh 48v Lithium Power Home Solar Storage System

 

MaxLi battery is a full qualified manufacturer of high standard lithium battery under a wide range of specs.

Lithium solar batteries are one of our top-rated products with built-in smart BMS and unique bluetooth.MaxLi smart BMS(Battery Management System)in each battery will detect any problems with the performance of the battery and shurt down any cells not functioning properly, offers 8 different protection modes:

Over charge detection function

Over discharge detection function

Current detection

Temperature protection

Short circuit detection

Balance function

 

Datasheet of MaxLi 48V lithium solar battery:

 

Item Name
48V solar lithium battery power wall
Nominal Voltage
48V
Nominal Capacity
50Ah/70Ah/75Ah/100Ah
Energy
2400Wh-4800Wh
Cycle Life
>3000cycles @1.0C rate
Charge Voltage
54.8±0.1V
Charge Mode
0.2C to 54.8V,then 54.8V,charge current to 0.02C(CC/CV)
Charge Current
25A-100A
Max Charge Current
50A-100A
Charge Cut-off Voltage
58.5V±0.2
Continuous Current
50A-100A
Max continuous discharge current
100A
Discharge Cut-off Voltage
40.0V
Size
700mmx443mmx107mm
Weight
31Kg-58Kg
Charge Temp.
0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
Discharge Temp.
-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
Storage Temp.
-5 ℃ to 60 ℃ (23F to 140F) @60±25% Relative Humidity
Gravimetric specific energy
87WH/KG
Protocol (optional)
RS485/RS232/CANBUS
SOC (optional)
LED

 

Advantages of our Lifepo4 Battery :
* Low discharge rate, no memory effect
* Short cricuit and overcharge protection
* Low recurring operation cost
* Environment-friendly
* Minimal self-discharge, less than 8% monthly
* Protection functions(over charge/discharge/current protection, teperature/short current/balanced protection)

 

MaxLi battery is a full qualified manufacturer of high standard lithium battery under a wide range of specs.

A wholly-own factory located in DongGuan city with multi professional productions lines:

Completed technical production and testing machines:

 

 

Strictly according to the CE/ROHS/UN38.3/MSDS regulations:

 

FAQ:

1.why are lifepo4 battery more expensive than alternatives?

 

The upfront cost of our lithium deep cycle battery is higher than a lead acid equivalent. But, when you divide that cost by the life of the battery, our LiFePO4 battery is already cheaper than a lead acid battery.

When cost and time associated with changing the batteries is factored in, you really save a bundle when you decide to install a lithium battery bank. Able to run 3,000 cycles, most people will have these batteries for 8 to 10 years.

 

2. How do i choose the correct lithium deep cycle battery for my applications?

 

In most standard 12, 24, or 48 volt systems the best choice of lithium battery is LiFePO4 (Lithium Iron Phosphate). The voltage of this type of battery is very similar to an AGM and will work great with readily available system components for your RV, boat, or off-grid power system.

 

3.Can my inverters can be compatiable with your solar lithium battery?

 

MaxLi Lithium battery can be compatible with multi brands inverters,here is the inverters list here:
1. Goodwe2. PYLONTECH3. Growatt4. Vincton5. LXP (Luxpower)6. Sofar7. Deye8. Voltronic9. Sermatec10. Foxess

 

 

4. What is your company's advantage?


MaxLi battery specilizes in research,development and production of lithium battery pack(LiFePO4+NCM) for years,with professional B&D team dedicated in design cost efficent and market-oriented products.
5.Do you accept OEM/ODM?
Yes.OEM/ODM service is available with confidentality agreements and warranty agreements.


5.What is your lead time for the mass production?


With more than 6 professional production lines,our daily output reach by more than 2000packs battery packs,normally one 20'container 12V 100Ah just need within 20-25days with full strict aging test.


 

6.The upfront cost of our lithium deep cycle battery is higher than a lead acid equivalent. But, when you divide that cost by the life of the battery, our LiFePO4 battery is already cheaper than a lead acid battery.

 

When cost and time associated with changing the batteries is factored in, you really save a bundle when you decide to install a lithium battery bank. Able to run 3,000 cycles, most people will have these batteries for 8 to 10 years.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company MaxLi Battery Ltd.
Location Room 403, Building 9, Hetang Technology Park, Bantian Street, Huancheng South Road, Longgang District, Shenzhen, China, 518129.

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