Beijing Silk Road Enterprise Management Services Co., Ltd.
| Delivery Time | 10-30 days |
| Packaging Details | Hard Paper Carton with Foam From Top and Button |
| Material | Metal |
| Battery Type | Lifepo4 lithium Battery |
| Rated Voltage | :51.2V |
| Rated Capacity | 20Ah |
| Cycle life | more than 5000 cycles |
| Protection | Built-in Smart BMS |
| Standard Charge Current: | 10A (max. charge current 20A) |
| Standard Discharge Current | 10A |
| Max. Discharge Current | 20A |
| Working Temperature (CC/CV) | -20°C~60°C |
| Warranty | 5 years |
| Application | Solar Energy Storage Systems, Uninterruptible Power Supplies, Telecom Back-up /UPS |
| Battery Size | 440*420*88mm or customized |
| Weight | 20KG |
| Brand Name | Silk |
| Model Number | 48V20Ah |
| Certification | CE/RoHS/UN38.3/MSDS |
| Place of Origin | CHINA |
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Product Specification
| Delivery Time | 10-30 days | Packaging Details | Hard Paper Carton with Foam From Top and Button |
| Material | Metal | Battery Type | Lifepo4 lithium Battery |
| Rated Voltage | :51.2V | Rated Capacity | 20Ah |
| Cycle life | more than 5000 cycles | Protection | Built-in Smart BMS |
| Standard Charge Current: | 10A (max. charge current 20A) | Standard Discharge Current | 10A |
| Max. Discharge Current | 20A | Working Temperature (CC/CV) | -20°C~60°C |
| Warranty | 5 years | Application | Solar Energy Storage Systems, Uninterruptible Power Supplies, Telecom Back-up /UPS |
| Battery Size | 440*420*88mm or customized | Weight | 20KG |
| Brand Name | Silk | Model Number | 48V20Ah |
| Certification | CE/RoHS/UN38.3/MSDS | Place of Origin | CHINA |
| High Light | CE 51.2V 20Ah Telecom Lithium Battery ，CE 51.2V Telecom Lithium Battery 48V ，CE Telecom Lithium Battery 48V 51.2V | ||
Telecom Lithium Battery 48V 20Ah Lithium Ion Lifepo4 Battery For Telecom UPS Solar Energy Storage
This 48V 20Ah LFP battery system has built-in BMS and stainless steel box painted in black or white.
1. Maintenance free. Modular design for easy installation and capacity expansion.
2. Long cycle life (more than 5000 cycles at 80% DOD) .
3. Bulit-in smart BMS with multiple protection and communication functions.
4. Wide working temperature range and high reliability.
5. Multiple battery units can be connected in parallel,suitable for high energy storage applications.
6. Compatible with various charge controllers and inverters.
7. Widely used for off-grid solar system storage, telecom back-up, central data center...etc.
| Battery Type: | LiFePO4 battery |
| Rated Voltage | 51.2V |
| Rated Capacity | 20Ah |
| Standard Charge Current | 10A |
| Max. Charge Current | 20A |
| Standard Discharge Current | 10A |
| Max. Discharge Current | 20A |
| Working Temperature (CC/CV) | -20°C~60°C |
| Self-discharge | 25°C,monthly ≤3% |
| Cycle Life | ≥5000 cycle |
| Dimension | 440*420*88mm or customized |
| Weight | 20kg |
| Communication Ports | TTL232,RS485,CANBus,Bluetooth Optional |
| Display | Optional |
| Connection | Support up to 15 pieces connected in parallel |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
20000000-30000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Beijing Silk Road Enterprise Management Services Co., Ltd. is a professional manufacturer of Solar Energy Storage System，focusing on the field of renewable, clean, sustainable energy and modern agriculture. The predecessor is Shenzhen KOEOK Electronic Technology Co., Ltd. Through constant endeavor... Beijing Silk Road Enterprise Management Services Co., Ltd. is a professional manufacturer of Solar Energy Storage System，focusing on the field of renewable, clean, sustainable energy and modern agriculture. The predecessor is Shenzhen KOEOK Electronic Technology Co., Ltd. Through constant endeavor...
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