Solar Energy Storage Lifepo4 Battery 51.2V 200Ah
The 51.2V 200Ah battery system is applicable to home energy storage, small or medium sized shopping mall energy storage,which uses 32 pieces of 3.2V 100Ah battery cells in 16s2p configuration.Built-inSeplos smart BMS suppor tmaximumof 16packs of battery in paralleltoachieve high ercapacity.The system can not becon nected in series.And do not mixusea ocell battery with anyother battery brands or models.
O'Cell is committed to providing high-quality solar inverter solutions that help to power a greener future. With its advanced technology,flexible design, and user-friendly interface, [Inverter Model] is the ideal choice for anyone looking to harness the power of the sun and make the switch to clean, renewable energy.

Solar Inverter Characteristics
1.C16-cell battery voltage sampling test, with deviation of ±20mV
2.Battery and ambient temperature detection: 4 battery temperature sensors, 1 ambient temperature sensor, and 1 MOS temperature sensor, with a deviation of ±2°C.
3.Battery capacity and cycles: Complete a full charge/discharge cycle to set the actual capacity. The remaining capacity of the battery is monitored with a capacity estimation accuracy within 5% deviation. Additionally, charge and discharge cycle times as well as full charge and discharge cycle times are configurable
4.Intelligent cell balancing: The charging and static balancing strategies can be set flexibly to effectively extend the service life.
5.Communication port: PC or smart front-end can monitor battery pack data, control operation and set parameters through commands such as telemetry, remote signaling, remote adjustment, and remote control. The communication protocol conforms to the requirements of YD/T 1363.3, and realizes cascade communication at the same time.
6.History data recording, saving and reading: Battery condition and alarm information will be recorded and save in real time when there is abnormality in the battery. A maximum of 500 history failure data can be stored.
7.Battery management system parameter setting: battery management system parameters, including cell battery over
voltage/under voltage, battery total voltage over voltage/under voltage, charge and discharge over current, battery high/low temperature, battery capacity, working mode, charge and discharge limit current, can be set in the battery monitoring system.
8.Working mode: charging and discharging current limiting, constant voltage output, direct output and other working modes can be set in the monitoring system
9.Multiple protection functions: hardware protection, battery protection, high and low temperature protection, output short circuit protection, etc.
Items | Specifications |
Configuration | 4P16S |
Nominal Voltage(V) | 51.2V |
Working Voltage(V) | 41.6V~58.4V |
Nominal Capacity(Ah) | 200Ah |
Rated energy(kWh) | 10.24KWh |
Rated charge/discharge Current(A) | 50A @25±2℃ |
Maximum charging current | 100A@25±2℃ |
Maximum discharge current | 100A @25±2℃ |
Working Temperature | 0~40℃(Charge) -10~40℃(Discharge) |
Storage temperature and humidity | -10℃~35℃(Within one month of storage) 25±2℃(Within three months of storage) |
Dimension(mm) | 920×550×205mm |
weight | 95Kg±3kg |
Cycle life | 4800 cycles @25℃ 50Acharge and discharge current 90% DOD |
IP grade | IP 65 |
Communication mode | CAN&RS485 |
Altitude Limited(m) | 0-3000m |
Humidity(%) | 5~80% |

Q: Is it a super capacitor or battery?
A: It’s a combination of super capacitor and battery, which combines power density of super capacitors and energy density of batteries.
Q: Are you a trading company or manufacturer?
A: We are a professional manufacturer of super capacitor batteries. We promise all products are original and brand new.
Q: What is your delivery time?
A: Cells normally only take 1-3 days lead time; modules will take about 15-20 business days.
Q: How about your warranty?
A: Under standard operating condition, we guarantee no less than 20,000 time life cycles.
Q: Can you do OEM or ODM?
A: OEM and ODM are both acceptable. Please contact us for more details.
Q:Do you have a catalog?
A:Yes. Please contact us for catalog and latest price list.
Q: What kind of certificates do you have?
A: We can provide CE,MSDS,UN38.3 etc.
Q. Can I print my LOGO on it?
A: YES, LOGO/sticker/OEM/ODM welcomed