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제품 상세 정보:
결제 및 배송 조건:
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| 공칭 전압: | 48V | 공칭 정전 용량: | 70Ah |
|---|---|---|---|
| 와트시: | 3360Wh | 사이즈: | 450 mm*438 mm*178mm |
| 중량: | 대략. 48Kg | 예상된 싸이클 수명: | 잔류 용량은 25C, 1C에 3,000이지 사이클 뒤에 초기 최대 용량의 80% 이상입니다 |
| BMS 최대 충전 전류: | 70Ah | ||
| 하이 라이트: | 3.36 킬로와트시 48V 리튬 배터리,70Ah 48V 리듐 인산철 전지,70Ah 48V 리튬 태양 전지 |
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LiFePO4 Power Wall lithium battery 48V 70Ah 3.36kwh PowerWall for home solar system
1.Product Details
| Electrical Characteristics | Nominal Voltage | 48V |
| Nominal Capacity | 50Ah | |
| Energy | 2400Wh | |
| Internal Resistance | ≤ 50mΩ | |
| Cycle Life | ＞3000cycles @1.0C 100%DOD | |
| Months Self Discharge | ＜3% | |
| Efficiency of Charge | 100%@0.2C | |
| Efficiency of Discharge | 96-99%@0.5C | |
| Standard Charge | Charge Voltage | 54.8±0. 1V |
| Charge Mode | 0.2C to 57.6V,then 57.6V,charge current to0.02C(CC/CV) | |
| Charge Current | 25A | |
| Max. Charge Current | 50A | |
| Charge Cut-off Voltage | 58.5V±0. 1V | |
| Standard Discharge | Continuous Current | 40A |
| Max continuous discharge current | 50A | |
| Discharge Cut-off Voltage | 37.5V | |
| Environmental | Charge Temperature | 0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity |
| Discharge Temperature | -20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity | |
| Storage Temperature | 0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity | |
| Water Dust Resistance | IP65 | |
| Mechanical | Cell & Method | 32700 6Ah 15S 9 P |
| Shell material | Iron(SPCC) | |
| Dimensions (in./mm.) | 700 x 443 x 107 mm | |
| Weight (lbs./kg.) | Approx:33Kg | |
| Gravimetric specific energy | 85WH/KG | |
| Protocol (optional) | RS485/RS232/CANBus | |
| SOC (optional) | LED |
2. Related products
HOME ENERGY STORAGE SYSTEM
HEPW series is MaxLi's lithium batteries for home energy storage. It gives you access to safe, reliable and sustainable energy, and ultimately lead to improved quality of life. HESS products can be installed in either off-grid PV application scenarios or even in homes without PV system. HESS series lithium battery has a service life of more than 10 years. Multiple units can be connected in parallel for higher capacity.
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Model |
HEPW2400 |
HEPW3360 |
HEPW4800 I |
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Nominal Voltage |
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48V |
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Energy |
2.40kWh |
3.36kWh |
4.80kWh |
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Charge Voltage |
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54.8V |
|
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Max. Charge Current |
50A |
70A |
80A |
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Discharge Cut-Off Voltage |
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37.5V |
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Max. Continuous Discharge Current |
50A |
70A |
100A |
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Module Dimensions (mm) |
700*443*107mm |
450*438*178mm |
700*404*181mm |
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Cycle Life @ 80% DOD |
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4000 cycles |
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Approx. Weight |
33Kg |
48Kg |
58Kg |
3. Features
• Standard 48V system
• 2.4kWh/3.4kWh/4.8kWh for option
• Support CAN2.0/RS485/RS232 communication
• Expandable
• Floor stand or wall mounted
• Compatible with mainstream inverter brand
4. Application
5. Product Line
Main products we manufacture and supply:
• Rechargeable lithium-ion NixCoyMnz / LiFePO4 battery cell. Cylindrial / Prismatic / Pouch type. High energy / high rate type, Chinese brand / Japanese brand / South Korean brand.
• Standard LiFePO4 battery packs as replacement to lead acid batteries.
• 12V - 48V LiFePO4 battery packs with Bluetooth communication function.
• 48V 2.4kWh - 51.2kWh LiFePO4 battery system
• Li-ion battery pack for e-bikes, medical equipment, power tools and backup power.
• High performance Battery Management System
• High efficiency lithium battery charger.
담당자: Penny Xie
전화 번호: +8618078072419
