Zhejiang Hengrui Technology Co., Ltd.
| Packaging Details | Box/carton(standard package) |
| Delivery Time | 30 DAYS |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1800000 PCS/YEAR |
| Product Name | 3.2V 150AHLiFePO4 Cell |
| Nominal Capacity | 150 Ah |
| Weight | Approximately 3.15 Kgs ± 0.02 Kgs |
| Nominal Voltage (V) | 3.2 |
| Internal Impedance (1kHz) | ≤0.4 (mΩ) |
| Average Internal Impedance (1kHz) | 0.2 (mΩ) |
| Operating Voltage Range | 2.5V-3.65V |
| Operating Temperature (Charge) | 0℃-60℃ |
| Model Number | VHR 45173184LFP-150AH |
| Brand Name | HRESYS |
| Certification | CE/ul |
| Place of Origin | china |
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Product Specification
| Packaging Details | Box/carton(standard package) | Delivery Time | 30 DAYS |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1800000 PCS/YEAR |
| Product Name | 3.2V 150AHLiFePO4 Cell | Nominal Capacity | 150 Ah |
| Weight | Approximately 3.15 Kgs ± 0.02 Kgs | Nominal Voltage (V) | 3.2 |
| Internal Impedance (1kHz) | ≤0.4 (mΩ) | Average Internal Impedance (1kHz) | 0.2 (mΩ) |
| Operating Voltage Range | 2.5V-3.65V | Operating Temperature (Charge) | 0℃-60℃ |
| Model Number | VHR 45173184LFP-150AH | Brand Name | HRESYS |
| Certification | CE/ul | Place of Origin | china |
| High Light | solar battery storage system ， solar system batteries | ||
VHR 3914895LFP series lithium iron phosphate cores of Hengrui Technology adopt square shell
design, combined with the company's advanced automated production equipment and strict
production process, have the characteristics of high energy density, high security, long cycle
life, and are suitable for large energy storage systems, communication base stations, UPS, pure
electric vehicles and other application scenarios. It solves many problems existing in lithium iron
phosphate batteries, such as short battery life, poor consistency, poor safety, and inability to charge
and discharge at high current
- High current charging and discharging, support 1C or 2C continuous charging and discharging, reduce charging and
discharging
- time High energy density, the product adopts the unique patented technology. The energy density of the product reaches
-160Wh/Kg, which reduces the volume of the product under the same capacity
- low internal resistance
- Wide operating temperature range
- Multi-measures in structure design to ensure battery cell’s safety, i.e. anti-explosion valve is applied,
over-temperature protection mechanism is provided, and circuit-breaker is provided to cut-off at
extreme conditions
| Item | Specification | Condition |
| Nominal Capacity | 150Ah |
|
| Minimal Capacity | 150Ah | |
| Nominal Voltage | 3.2V | - |
| Operating Voltage Range | 2.5V-3.65V | Temperature > -20℃ |
| 2.0V-3.65V | Temperature ≤ -20℃ | |
| Internal Impedance (1kHz) | ≤0.4 (mΩ) | Fresh Cell |
| Average Internal Impedance (1kHz) | 0.2 (mΩ) | Fresh Cell |
| Ex-work Capacity | 50% SOC | N.A. |
| Operating Temperature (Charge) | 0℃-60℃ | Refer to 2.2 |
| Operating Temperature (Discharge) | -20℃-60℃ | Refer to 2.3 |
| Weight | Approximately 3.15 Kgs ± 0.02 Kgs | N.A. |
| Dimension | Refer to 3.2 | N.A. |
| Item | Test method and condition | Criteria |
| Over Discharge |
| No fire; no explosion; no electrolyte leakage. |
| Overcharge |
| No fire; no explosion. |
| Altitude/low pressure simulation test |
| No leakage; no fire; no explosion. |
| Heating test |
| No fire; no explosion. |
| Temperature cycling test | The fully charged batteries are placed in a test chamber and subjected to the following cycles:
| No leakage; no fire; no explosion. |
| Short test |
| No fire; no explosion. |
| Burning test | Cell is fully charged, then put a metal online and cover the hole in the middle plane of the table. Heating the cell until it explosion or destroyed | No part of the cell explosion penetrates screens, no part or all the outstanding cell screens. |
| Storage high temperature |
| No leakage; no fire; no explosion. |
| Constant humidity and temperature | After the cells are fully charged, put 60℃±2℃, relative humidity of 90% to 95% of the constant temperature and humidity box standing 12h. Then the cells stand for 2h at ambient temperature 25℃±5℃ conditions. Visual appearance of the cells, then 0.5C current discharge to the termination voltage. | Cells should look no significant deformation, corrosion, smoke or explosion. Cell capacity ≥ 90% rated capacity. |
| Crush Test | After standard charge, according to the following test conditions:(100%SOC；0.5C CC-CV to 3.65V@ 0.05C)
| No Fire; no Explosion. |
| Immersion |
| No fire; no explosion. |
| Vibration test | After standard charging, fixed the cell to vibration table and subjected to vibration cycling that the frequency is to be varied at the rate of 1Hz per minute between 10Hz and 55Hz, the excursion of the vibration is 1.6mm. The cell shall be vibrated for 95minutes per axis of x, y axes. | No leakage; no fire; no explosion. |
| Shock test | The full charged battery is fixed on shock table, to force a certain shock to three mutual vertical direction, in initial 3ms, the min. average acceleration is 75gn, the peak acceleration is between 125gn and 175gn. | No leakage; no fire; no explosion. |
| Over Fall | After standard charge, rest for 10mins; then discharge at constant current of 0.5C to 0V. | No fire; no explosion. |
| Needing test |
| No fire; no explosion. |
| Impact test | A test sample cell is to be placed on a flat surface and fixed in a jig. A 10kg weight is to be dropped from a height of 1.0m onto the sample. Cell allows deformation. | No fire; no explosion. |
| Drop test |
| No fire; no explosion; no electrolyte leakage. |
Ambient: RT Ambient: RT
Test Method: Test Method:
A) Charge: CC-CV 0.5C to 3.65V @ 0.05C A) Charge: CC-CV 0.5C to 3.65V @ 0.05C
B) Discharge : DC 1C to 2.5V B)Discharge : DC 1C to 2.5V
Ambient: Varied Temp. Ambient: 60℃
Test Method: Test Method:
C0: Actual Cap. RT @ 1C to 2.5V C0: Actual Cap. @ 1C
Charge: CC-CV 0.5C to 3.65V @ 0.05C Storage : 7 Days @ 100% SOC; 60℃
Discharge: DC 1C to 2.0V@ -20℃& -10℃&0℃&10℃ Charge: CC-CV 1C to 3.65V @ 0.0
DC 1C to 2.5V@ 25℃&45℃&60℃ Discharge: DC 1C to 2.5V
Ambient: RT
Test Method:
C-Rate : 0.33C/0.5C/1C/2C
Charge: CC-CV to 3.65V @ 0.05C
Discharge: DC 1C to 2.5V
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1995
Total Annual:
1200000000-1300000000
Employee Number:
4000~5000
Ecer Certification：
Active Member
Zhejiang Hengrui Technology Co., Ltd. (HRESYS) is engaged in the Battery Industry and IOT (Internet of Things) + Smart Energy Solutions market in global market. Being a professional battery and system solution provider with the large manufacturing capacity of batteries and advance... Zhejiang Hengrui Technology Co., Ltd. (HRESYS) is engaged in the Battery Industry and IOT (Internet of Things) + Smart Energy Solutions market in global market. Being a professional battery and system solution provider with the large manufacturing capacity of batteries and advance...
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