Wenergy Technologies Pte.Ltd.
| Supply Ability | 200 units / day |
| Delivery Time | Mass production around 25-30 days |
| Packaging Details | Wooden case |
| Votage | 51.2V |
| Capacity | 280Ah |
| Total Energy | 14.3KWh |
| Maximum Continuous Charging Current: | 280A |
| Maximum Continuous Discharging Current: | 280A |
| Waterproof Grade | IP66 |
| Applications | RV ,electric Motor home ,electric touring car |
| Brand Name | wenergy |
| Model Number | EV-51.1V280Ah-01 |
| Certification | CE, MSDS, ,UL |
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Product Specification
| Supply Ability | 200 units / day | Delivery Time | Mass production around 25-30 days |
| Packaging Details | Wooden case | Votage | 51.2V |
| Capacity | 280Ah | Total Energy | 14.3KWh |
| Maximum Continuous Charging Current: | 280A | Maximum Continuous Discharging Current: | 280A |
| Waterproof Grade | IP66 | Applications | RV ,electric Motor home ,electric touring car |
| Brand Name | wenergy | Model Number | EV-51.1V280Ah-01 |
| Certification | CE, MSDS, ,UL | ||
| High Light | 51v 280ah touring car battery pack ，ul certified battery pack for ev cars ，51V 14.3KWh Electric Truck Battery | ||
UL Certified 51V lithium RV Battery Pack 14.3KWh For Electric Recreation Vehicle And Motor home vehicle
| Content | Parameter |
| Nominal Weight | 115-125 kg |
| IP Rating | IP67 |
| Battery system voltage range | 43.4V---58.4V(51.1V platform) |
| Battery total energy:(KWh)23±2℃,1/3C | Rated:14.3 kWh |
| Battery capacity(Ah)23±2℃,1/3C | Rated:280 Ah |
| Battery cell type | SEPNi8688190P-17.5Ah |
| Battery system configuration | 14S4P |
| Battery voltage measurement points | 14 points of measurement |
| Battery work temp range(℃) | Discharge: -20°C - 55℃, Charge: -10°C - 55℃ |
| Battery work humidity range | 5%~95% |
| Battery Shipment Capacity Condition | EXW 50% SOC or maximum permitted legal SOC for shipping up to 50%. All conditions to meet UN38.3 directive for transport |
| Max continuous discharge current | Up to 280A |
| Max continuous charge current | Up to 280A |
| Charge conversion efficiency | ≥98% |
| Voltage Isolation Rating | 1KV, AC |
| Insulation resistance factory test value (Ω) (total positive negative box) | ≥20MΩ |
| Battery case cooling method | Air cooling |
Battery Module
| Cell Model | 8688190-17.5Ah |
| Model Type | 4P1S |
| Model Size (H*W*T) | 242× 97× 45.3(mm) |
| Rated Capacity Module
| 70Ah |
| Nominal Voltage Module
| 3.65V |
| Module Weight | ≈1.51Kg |
| The Module Of Energy Density | 211.5Wh/kg |
Product Benefits
Zero Emissions: Improves air quality and reduces carbon footprint in densely populated areas.
Quiet Operation: Minimizes noise pollution during early morning or late-night collections.
Operational Efficiency: Lower operating costs compared to diesel trucks due to reduced fuel and maintenance expenses.
Environmental Adaptability: Designed for reliable performance in various weather conditions and operational environments.
Applications scenarios
This battery pack are widely used in electric recreational vehicle,electric motorhome vehicle ,electric touring car
Why Choose Wenergy
Since 2011, Wenergy has focused on one-stop customization of lithium & NCM battery products such as electric vehicle batteries,large energy storage batteries, smart home storage batteries, high-end electric motorcycle batteries and so on.
We has been pursuing quality policy of continuous innovation and improvement to meet customer's requirements. To realized full automation, we has introduced advanced foreign equipment and technology. To ensure the best quality, we has passed ISO 9001 ISO14001 iso45001 and IATF16949 certifications.
We stick to the company concept of human orientation and efficient innovation and we welcome customization. So, lets join together to promote the development of renewable energy and friendly environment.
Company Details
Business Type:
Manufacturer,Exporter
Total Annual:
30000000-50000000
Employee Number:
1000~3000
Ecer Certification：
Verified Supplier
/ One Center Headquarter · Singapore / Five Global Branches China, United States, Italy, Spain, Poland / Three Collaborative R&D Production Bases Xiangtan | Changsha | Yiyang in Hunan Province, China... / One Center Headquarter · Singapore / Five Global Branches China, United States, Italy, Spain, Poland / Three Collaborative R&D Production Bases Xiangtan | Changsha | Yiyang in Hunan Province, China...
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