Jiangxi Zhuokai New Energy Technology Co., Ltd.
Jiangxi Zhuokai New Energy Technology Co., Ltd. is a research, development, and manufacturing enterprise based in Jiangxi, China. We specialize in providing a wide range of products, including
Add to Cart
High capacity 5kWh 51.2V 100Ah Energy Storage Batteries Pack Power Station
This product is an advanced product developed in response to the current communication operators' requirements for new backup power supplies under the new communication trend. It has multiple characteristics such as integration, miniaturization, light weight, intelligence, standardization, and environmental protection. It can be widely used in Indoor distribution station, integrated base station, edge station, microcell station, FTTX equipment, remote radio frequency, distributed power supply and other communication fields, can also be used for access network equipment, remote switching office, mobile communication equipment, transmission equipment, mobile Emergency communication vehicle, traffic police fire emergency communication system, satellite ground station and microwave communication equipment, family
Household energy storage and other fields.
Features
1. New square aluminum case lithium iron phosphate battery, safe and reliable, with long cycle life and long replacement period;
2. High energy density, stable discharge platform, greatly reducing the outage rate of base stations;
3. Integrated design: 16 series battery modules + battery management system + rack-mounted standard chassis;
4. Adapt to the rack-mount installation size of the standard cabinet, in line with EIA, ETSI specifications;
5. Modular design, multiple series and parallel connections can be made according to actual needs to increase output power and expand capacity;
6. Strong environmental adaptability and wide working temperature range;
7. All-round protection function (overvoltage, undervoltage, short circuit, reverse connection, overload, overcurrent, overtemperature, low temperature, balance, sleep);
8. With RS232 interface and RS485 interface;
9. Equipped with automatic fire extinguishing module;
10. Concentrated LCD monitoring display and LED light indication, the operation status is clear at a glance.
| No. | Item | Specifications |
| 1 | Cell | LiFeCoPO4 3.2V/100Ah |
| 2 | Array mode | 16S1P |
| 3 | Rated capacity | 100Ah |
| 4 | Minimum capacity | ≥ 96Ah |
| 5 | Capacity | 5.12kWh |
| 6 | Operating voltage | 43.2-57.6V |
| 7 | Rated voltage | 51.2V |
| 8 | Resistance | IR≤ 0.6mΩ |
| 9 | Charge voltage | 57.6V |
| 10 | Discharge cut-off voltage | 43.2V |
| 11 | Standard charging current | 0.25C |
| 12 | Standard discharging current | 0.5C |
| 13 | Max continuous discharge current | 1C |
| 14 | Communication port | RS485 |
| 15 | Light | ALM / RUN / SOC |
| 16 | Cycle life | 5000 cycles (0.2C3 charge, 0.2C 3 discharge, capacity) |
| 17 | Operating temperature | :0℃~55℃ ; :-10℃~55℃； |
| 18 | Storage temperature | 1 month: -20℃~45℃； 1 year:0℃~35℃； |
| 19 | Weight(Kg) | 40±0.5Kg |
| 20 | Relative humidity | 65±20% |
| 21 | Delivery voltage | ≥ 51.2V |
| 22 | Charge retention and capacity recovery capability | After standard charging of the battery, it is shelved at room temperature for 28d or 55°C for 7d, the charge retention rate is ≥ 90%, and the capacity recovery rate is ≥ 90% |
| No. | Interface | Remarks |
| 1 | Puller | Stainless steel pull handle |
| 2 | Total negative battery output | Battery external output negative connector |
| 3 | Total positive battery output | Battery external output positive connector |
| 4 | Display | Battery information display |
| 5 | 485 communication port 1 | Battery and inverter communication port |
| 6 | CAN communication port 1 | Battery parallel communication port, downstream interface |
| 7 | CAN communication port 2 | Battery parallel communication port, upstream interface |
| 8 | Address code | Coding switch for setting the address of each BMS protection board, supporting the use of multiple modules for expansion |
| 9 | Dry contact | Multiple dry contact signals are provided, all dry contact signals are passive switches and are not polarised |
| 10 | Power indicator | Display of the current battery level |
| 11 | BMS switch | BMS wake-up switch |
| 12 | Grounding point | External ground point of the battery box |
FQA
1. Do batteries expire if not used?
Unfortunately, yes. All batteries have an expiration date mentioned on the packaging and on the cell itself. The battery may still work after that date, but with minor performance.
2. Why do batteries only last 3 years?
For example, after 1000 full cycles, a cell may only hold 80% of its original capacity. It keeps working until its capacity drops to 60%, maybe 2000 cycles later. This makes the risk of a sudden battery death low. This explains why most batteries become inefficient around 3 years of regular use.
3. What kills battery life span?
Your battery drains much faster when it's hot, even when not in use. This kind of drain can damage your battery. You don't need to teach your phone the battery's capacity by going from full charge to zero, or zero to full. We recommend you occasionally drain your battery to under 10% and then charge it fully overnight.
4. What is the difference between wall mount and rack mount?
Rack form — Rack mount refers to floor standing racks while wall mount rack intends to be attached to the wall. Compared to rack mount, wall mount rack more tends to be space-saving.