48V 314Ah 15kWh LiFePO4 Solar Battery with 8000+ Cycle Life for Off-Grid Power Systems
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
LCNE
Product Description
Why Choose Our Solar Energy Solutions
Customized Solutions
0 MOQ with OEM/ODM brand customization
Free personalized solutions from 15+ expert designers
Direct-from-factory pricing: 10%-20% lower vs. industry benchmarks
Low-volume trial orders to minimize investment risk
Uncompromising Quality Assurance
100% new A-grade cells - 10x reward for fake
LFP 8,000+ cycle life
10-year warranty (free replacement within first 5 years)
UL9540A, CE, RoHS, UN38.3, MSDS certified
Fast & Reliable Delivery
Samples in 7-10 days
Bulk orders in 15-25 days (late delivery compensation)
VIP priority production: 30% faster lead time
Live progress tracking with shipment documentation
Global online traceable transportation management system
Global After-Sales Support
Overseas warehouse: faster delivery worldwide
30-minute response & 2-hour solution guarantee
100% replacement for quality issues
Signed NDA protecting client rights
End-to-end tech support: installation training + certification guidance
Product Technical Specifications
| Product Parameter | LC-LR51100 | LC-LR51200 | LC-LR51200 |
|---|---|---|---|
| Model | LC-LR51100 | LC-LR51200 | LC-LR51200 |
| Battery Chemistry | LiFePO4 | LiFePO4 | LiFePO4 |
| Normal Voltage | 51.2V | 51.2V | 51.2V |
| Operating Voltage | 46-56V | 46-56V | 46-56V |
| Energy Capacity | 5.12 kWh | 10.24 kWh | 16.08 kWh |
| Standard Charge Current | 100A | 100A / 200A Optional | 157A |
| Standard Discharge Current | 100A | 100A / 200A Optional | 157A |
| Max Charge Current | 100A | 100A / 200A Optional | 200A |
| Max Discharge Current | 100A | 100A / 200A Optional | 200A |
Additional Technical Parameters
| Other Parameter | LC-LR51100 | LC-LR51200 | LC-LR51200 |
|---|---|---|---|
| Recommend Depth of Discharge | 90% | 90% | 90% |
| Net Dimensions (L/W/H) | 520×485×155mm | 840×485×155mm | 770×485×230mm |
| Net Weight | 44kg | 82kg | 115kg |
| Package Dimensions (L/W/H) | 590×500×220mm | 910×510×228mm | 845×510×400mm |
| Gross Weight | 48.5kg | 88kg | 132kg |
| IP Rating of Enclosure | IP21 | IP21 | IP21 |
| Working Temperature | Charge: 0°C-55°C Discharge: -10°C-55°C |
Charge: 0°C-55°C Discharge: -10°C-55°C |
Charge: 0°C-55°C Discharge: -10°C-55°C |
| Storage Temperature | -30°C-60°C (humidity ≤75% ROH) | -30°C-60°C (humidity ≤75% ROH) | -30°C-60°C (humidity ≤75% ROH) |
| Humidity | 5%-95% | 5%-95% | 5%-95% |
| Altitude | ≤2000m | ≤2000m | ≤2000m |
| Cycle Life | ≥4500 cycles (25°C 100% DOD 80% SOH) ≥6000 cycles (25°C 90% DOD 70% SOH) |
≥4500 cycles (25°C 100% DOD 80% SOH) ≥6000 cycles (25°C 90% DOD 70% SOH) |
≥6000 cycles (25°C 100% DOD 80% SOH) ≥8000 cycles (25°C 90% DOD 70% SOH) |
| Communication Port | RS485, CAN, RS232 | RS485, CAN, RS232 | RS485, CAN, RS232 |
| Wireless Communication | Bluetooth, WiFi | Bluetooth, WiFi | Bluetooth, WiFi |
| Certification | CE-EMC, MSDS, UN38.3 | CE-EMC, MSDS, UN38.3 | CE-EMC, MSDS, UN38.3 |
Custom OEM & ODM Solutions
| Custom Solutions & Capabilities |
|---|
| Color: White, Black, Blue, Gray |
| Capacity: 50Ah, 75Ah, 100Ah, 200Ah, 280Ah, 300Ah, 314Ah, 400Ah |
| Voltage: 12.8V, 25.6V, 48V, 51.2V, 60V, 72V, 96V, 120V |
| Energy: 2.5kWh, 5kWh, 10kWh, 15kWh, 16kWh, 20kWh, 30kWh, 50kWh |
| BMS: Bluetooth BMS, WiFi BMS, 4G BMS, Active Balance |
| Shell Material: ABS Plastic, Aluminum Alloy, IP65 Waterproof |
| Logo: Laser Engraving, Silk Printing, Label Sticker |
| Packaging: Wooden Case, Carton Box, Pallet with Foam Protection |
Product Applications
Frequently Asked Questions
Q1: Can I order samples?
A1: Yes, we welcome order samples to test and check the quality.
Q2: How to ensure the quality of your battery cells?
A2: Our battery cells are all grade new A. We are ready to accept third-party inspections at any time. If the cells are not brand-new Grade A, we will provide full compensation.
Q3: What about the delivery time?
A3: Samples will take 3 days, and mass production time will take 2-5 weeks, depending on the order quantity.
Q4: Can I print my logo on the product?
A4: Yes. Please inform us formally before production, and first confirm the design based on our samples.
Q5: Does the shipping way to our country include tax?
A5: It depends on the country and the shipping way you choose. Most Asian countries, most European countries, the United States, and Canada have tax-included shipping channels.
Q6: How long is the warranty?
A6: Our warranty is 10 years. Free replacement for the first five years, and free maintenance for the next five years.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangdong Langchuan New Energy Technology Co., Ltd.
Location
Building 3, No. 168, Fuli East Road, Dalang Town, Dongguan City, Guangdong Province, China
Contact Person
Yu