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| Place of Origin: | Guangdong, China (Mainland) |
| Brand Name: | OEM/PAC |
| Certification: | FCC, IEC62133,, ISO9001, ISO14001 etc. |
| Model Number: | 512v 100Ah |
| Minimum Order Quantity: | 1set |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Standard export carton, wooden case, pallet. |
| Delivery Time: | 4weeks for samples; 6~8weeks for mass production |
| Payment Terms: | T/T, Western Union, Paypal |
| Supply Ability: | 3Gwh per year |
| Typical Voltage: | 512V | Battery Type: | High Safety LiFePO4 Battery |
|---|---|---|---|
| Typical Capacity: | 100Ah | Module Quantity: | 10pcs 51.2V 100Ah Modules In Series |
| Weight: | About 1000kgs | Battery Application: | Factory, Hospital |
| Battery Protection: | Smart BMS Module | Communication: | CANBus, RS485, RS232, Modbus |
| Self Discharge Rate: | ＜1% | Insulation Requirements: | ≥30MΩ（500V Test） |
| Design Life: | More Than 10 Years | Dimension: | 900*800*1800mm |
| High Light: | commercial solar battery storage,data center batteries |
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512V high voltage lithium battery 100Ah 51kWh system for factory and hospital
1. Key features of 51kWh 512V 100Ah high voltage battery
2. Basic parameters of battery module 51.2V 100Ah
| Project name | specification | remark |
| Overall dimensions(mm) | 482*222*420 | |
| weight | about 65KG | |
| factory internal resistance(mΩ) | ≤50 | |
| Nominal capacity(Ah) | ≥100 | |
| Nominal voltage(V) | 51.2V | |
| Charging cut-off voltage (constant-current constant-voltage mode)(V) | 3.65 | |
| Discharge cut-off voltage(V) | 2.7 | |
| Maximum charging current( A) | 50 | |
| Maximum discharge current( A) | 100 | |
| Discharge environment temperature | -20℃～ 60℃ | |
| Charging environment temperature | 0℃～ 45℃ | |
| 0.5CCharge and discharge cycle life | ≥80%(1500 times, 100%DOD) |
3. 512V 100Ah 160S1P battery system Specification(@Battery initial Temp25±5℃)
We warmly welcome OEM design inquiry! We can make customized battery pack specially for you!
| Project name | specification | remark |
| System grouping | 1P160S | |
| Nominal capacity(Ah) | 100 | |
| Nominal voltage(V) | DC512 | |
| Operating voltage range | DC400V～576V | |
| rated power | 51.2kWh | |
| standard weight | about 1000KG | |
| Maximum continuous charging current | 50A | |
| Maximum continuous discharge current | 100A | |
| Peak discharge current | 150A | (25℃, 10s) |
| Self-discharge rate/month(25℃, SOC100%) | ≤1% | |
| Insulation requirements | ≥30MΩ(500V test) | The battery system is always positive and negative on the ground |
| IP Protection grade | IP54 |
4. System control of 512V 100Ah battery
4.1 Battery management system requirements
4.1.1 Battery management system function
(1) Single battery voltage detection;
Using special voltage measuring chip, including high precision A/D conversion module.Accurately and timely monitor the
status and changes of the battery during use.Effective to prevent improper use of the battery.
(2) Battery temperature detection;
NTC temperature detection scheme, with fault detection ability of broken wire and short circuit.
(3) Balanced management;
BMS can trigger passive equalization under certain conditions according to the capacity of individual cells in the battery
system.
(4) Battery working current detection;
A 300A hall sensor current acquisition scheme is adopted.
(5) Insulation resistance detection;
The standards and recommendations are shown in the following table:
The fault level Insulation resistance advice
0 >500Ω/V normal
1 Between 100Ω/V and 500Ω/V Timely maintenance
(6) Estimation of battery SOC;
The hall sensor is used to sample the current, complete current measurement and SOC estimation, and conduct fault
classification alarm for high and low SOC according to the control parameters provided by the battery manufacturer.
(7) Battery failure analysis and online alarm;
BMS has the self-diagnosis function of the system. After the system is powered on, it will test the voltage, temperature,
communication, clock, storage, internal communication and other components. Meanwhile, it will judge and alarm the
battery failures such as over voltage, under voltage, over current, over temperature, SOC too low/high and consistency
according to the information provided by party a.
(8) Monitor communications;
BMS USES high-speed CAN communication to report the battery status timely and reliably, effectively preventing battery
abuse.
5. High voltage LifePO4 Battery Delivery
• By Air with Door to Door Service
• By Sea with Door to Door Service
• By Express with Door to Door Service: DHL, TNT, UPS, FedEx etc.
6. Why Choose PAC Technology Co., Ltd?
Reliable quality -- We have more than 10 years of rechargeable lithium battery industry experience. Automated battery production line and precise equipment. In strict accordance with international standards for production inspection, to ensure battery quality and safety.
Positive service -- We give response for all inquiries/questions in 12 hours. We have a professional battery R&D team. We can provide professional customized and one-stop services.
Taking responsibility -- PAC Battery members to proactively take responsibility, we always offer the best Battery Solution to our customers.
PAC Battery provides 24 hours customer service. Waiting for your inquiry!
Contact Person: Ada Wang
Tel: 0086 13652343280
