51.2v 400AH Solar Lithium Battery Home Energy Storage Battery
Brand Name:TAC
Certification:IEC62619/CE/UN3.83/MSDS/ ROHS
Model Number:LiFePo4 battery pack 51.2V 400Ah
Minimum Order Quantity:50 pcs
Delivery Time:7-25 days after order confirm
Payment Terms:L/C, T/T
Contact Now
Add to Cart
Verified Supplier
Location:
Guangzhou China
Address:
No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Supplier`s last login times:
within 30 hours
Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
Product Details
Company Profile
Product Details
51.2v 400AH Solar Lithium Battery home energy storage battery
1.Function Characteristics
Using mature and stable lithium iron phosphate cell, 3.2V 6AH
16S68P
With parallel current limiting function
Compatible with multiple protocols to match multiple inverters
Support a variety of communication modes, one RS485 parallel
communication, the other RS485 can
connect to external inverter, CAN connect to external inverter
Power indicator and status indicator function
2.Parameters(Ta=23℃)
Battery Parameter | Name | Cabinet Design Energy Storage System | |
| System Configuration | 4pcs of 5KWh-51.2V100Ah connected in parallel | ||
| Battery Capacity | 20KWh-51.2V400Ah | ||
| System Efficiency | 90%±5% | ||
| DOD | 80% | ||
| Usable Energy | ≥20KWh | ||
| Cycle Life | ≥4000 cycles, at 25℃ , 0.5C charge and discharge current, 80% DOD, 70% retention capacity | ||
| Continuous charge current | 200A | ||
| Continuous discharge current | 400A | ||
| Full power charge and discharge Rate | 0.33 C | ||
| Battery Energy | 25°C 20kWh ( 100% DOD @ 0.5C rate) | ||
| Storage Temperature | Less than 45°C is the best | ||
| Self-discharge | 25°C, not more than 5% per month | ||
| Protection Class | IP55 | ||
| Recommended Inverter power | 5.0KW | ||
| Function | It can realize programmable charging of electricity and solar energy | ||
| Working Humidity | 5% to 80% | ||
| Communication | RS485 for parallel connection, double RS485/RS232/CAN | ||
| Main Functions | Protection for over charge, over discharge, over temperature, over current, short circuit, LED status indicator, precharging, charging balancing, charging current limiting function, with display | ||
Working Temperature | Charge | 0~45 °C | |
| Discharge | -20~ 60°C | ||
| Storage | 0~ 45°C | ||
| Certificate | IEC62619, CE, ROHS, UN38.3, MSDS | ||
3.BMS functional diagram
4.External Characteristics
5.Operating Instruction
Before using the batteries, carefully read the service manual and
the specification of the batteries.
Please use the batteries in a normal environment, charge
temperature is 0℃~45℃, discharge temperature -20℃~60℃
and the relative humidity is 65%±20%.
During their use, the batteries should be kept away from heat
sources and high voltages, children should not be allowed
to play with them, and they should not be knocked violently.
In no circumstance should the positive and negative poles of the
battery be short circuited. Do not disassemble or
assemble the batteries yourself and do not place the batteries in a
damp place in order to avoid danger.
When the batteries are not to be used for a long time, please store
them safely so that they will stay in a half-charged
state. Please wrap the batteries with non-conductive materials in
order that metallic materials will not contact the
batteries directly, which may result in damage to the batteries.
Keep the batteries in a cool and dry place.
Please dispose of the used batteries properly. Do not throw them in
fire orwater.
If the battery is to be used in other devices, please consult with
the supplier about the degree of perfection of its
protective function, Do not make arbitrary decisions to use battery
in other devices.
6.Cautions
emperature range during charging
The recommended temperature range for battery charging is between
0℃ and 45℃. Charging of the
batteries out of that temperature range will cause the performance
of the batteries to decrease and their
life to shorten.
Consultation
When purchasing the batteries, be careful to remember the way to
stay in contact with the seller so that
you can contact the seller and have consultation with it when
needed.
Warranty period
The manufacturer will not replace the battery free of charge even
in the warranty period if the problem
with the battery results from misuse rather than bad quality.
Safety use guaranteed
If the battery is to be used in other devices, please consult with
the supplier about the degree of
perfection of its protective function. You should at least have a
clear knowledge of such issues as the
heavy current, fast charging and special application of the battery
51.2v 400AH Solar Lithium Battery Home Energy Storage Battery
Inquiry Cart
0