Product Details
48V 120Ah Home Solar Energy Storage System 48 Volt Lithium Battery
With Smart BMS
Model | TP48120(5U) |
Nominal voltage(V) | 48 |
Nominal capacity(Ah) | 120 |
Nominal energy (Wh) | 5760 |
Maximum charging voltage(V) | 54.75 |
Max. charging current(A) | 100 |
Charging method | CC/CV |
Max Continuous Discharge Current(A) | 100 |
Maximum peak discharge current @10sec(A) | 110 |
Max. load power(W) | 4500 |
Discharge cut-off voltage(V) | 37.5 |
Charging temperature(℃) | 0~+50 |
Discharge temperature(℃) | -20~+60 |
Operating humidity: | <95%R.H |
Operating humidityCycle times(25℃,0.5C,80%DOD) | >2000 |
Battery combination mode | 15S1P |
Terminal specification | KF57-4P |
Protection class | IP54 |
Dimension(mm) | 442*482*221 mm |
Reference weight(kg) | 55 |
Communication mode | 232/485/CAN |
This Lithium-Ion Battery has a long lifespan of 6 000 cycles at 80%
depth of discharge at 25°C. In addition, the batteries can support
up to 15 batteries in parallel for expansion. The batteries are set
to sleep mode (off) during transportation and storage to reduce
loss of capacity. has the following remarkable characteristics:
FAQ:
Q. Can I have a sample order? A. Yes, we welcome sample order to
test and check quality.
Q. What about the lead time?
A. Sampleneeds 3 days, mass production time needs 5-7 weeks, it
depends on order quantity.
Q. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the
different part numbers. 1~10pcs sample order is available. Low MOQ,
1pc for samplechecking is available.
Q. How do you ship the goods and how long does it take to arrive?
A. It usually takes 5-7 days to arrive.Airline and sea shipping is
also optional.
Q. How to proceed with an order?
A. Firstly let us know your requirements or application. Secondly,
We quote according to your requirements or our suggestions.Thirdly
customer confirms the samples and places a deposit for formal
order. Fourthly We arrange the production.
Q. Is it OK to print my logo on the product?
A. Yes. Pleaseinform us formally before our production and confirm
the designfirstly based on our sample.
Q.Which certificates do you have?
A:We have CE/FCC/ROHS/UN38.3/MSDS ...etc.
Q.How about warranty?
A:5 year warranty.
Company Profile
Company Profile
Sunica Solar Energy Co., Ltd. is a subsidiary of Solar Energy
Electronics Engineering Co.
Sunica products were first used in photovoltaic power generation
systems for artificial satellites and Mars rovers. After decades of
dedicated research and development, Sunica's mature solar
photovoltaic technology has laid a solid foundation, making us your
trusted supplier of solar power system design and development,
production, construction and installation, and after-sales service.
We have developed local distributors in many regions around the
world to continuously expand our service scope and provide timely
and effective service experience to our global customers.

