51.2V 280ah 300ah 314ah Floor Standing Lithium Ion Battery 48V 14kwh 15kwh 16kwh Home Solar Energy Storage System

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51.2V 280ah 300ah 314ah Floor Standing Lithium Ion Battery 48V 14kwh 15kwh 16kwh Home Solar Energy Storage System

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Product Description

🔹 Basic Information

Model NO.

ELT512300F

Voltage

48V/51.2V

Capacity

280ah/300ah

Energy

14kwh/15kwh

Battery Type

LiFePO4

Cycle Life

6000 Times

Warranty

3-5 Years

Certification

CE/RoHS/Un38.3/MSDS

Weight

110 Kg

Parallel

Max 15 Units Available

🚀 Product Description

We are an Original Lithium Ion LiFePO4 Battery Pack Manufacturer with 15+ years Experience in Energy Storage System (ESS) and Motivation Power System Industry. Our products perfectly meet international standards with most excellent performance and safety compliance, fully qualified for high-end and OEM/ODM markets.

Key Features:

✔ 14kwh & 15kwh two different capacity batteries to meet most families' requirements.
✔ Made of high quality LifePO4 battery cells with in-built BMS.
✔ The cycle life of the battery is more than 6000 times.
✔ Expandable system, supporting max 15 pieces in parallel connection to get 225kwh.
✔ Wide compatibility with most popular brand inverters in the market.
✔ Fully certified with CE, MSDS, and UN38.3.

📊 Technical Specifications

Parameter	ELT512280F	ELT512300F
Nominal Voltage	51.2V	51.2V
Rated Capacity	280Ah	300Ah
Nominal Energy	14336Wh	15360Wh
Battery Type	LiFePO4
Charge Cut-off Voltage	58.4V
Max. Continuous Charge/Discharge	200A
Cycle Life	≥6000 Cycles
Dimension (LWH)	450250879mm
Communication	CAN/RS485

📷 Product Showcase

❓ Frequently Asked Questions

Q1: Do you have a Minimum Order Quantity (MOQ)?

No, we do not have a strict MOQ limit. 1-piece sample orders or small quantities are available for testing.

Q2: What is the expected lead time for orders?

Standard samples take 3-5 days, while bulk orders typically take 3-4 weeks. Customized products also follow a 3-4 week schedule.

Q3: How long do LiFePO4 batteries last?

Our LiFePO4 batteries provide over 4000-6000 cycles, which is 8 to 10 times longer than standard lead-acid batteries.

Q4: Does the BMS have low-temperature protection?

Yes, our BMS includes a low-temperature cut-off function to protect the battery from damage. Charge protection triggers at 0ºC ± 4ºC.

Q5: What is the role of the BMS?

The Battery Management System (BMS) protects the cells from unsafe conditions like overvoltage, high temperatures, and short circuits while ensuring cell balance.

Q6: Are these batteries safe to use?

Yes, they use automotive-grade LiFePO4 cells with a stable chemical structure that is resistant to burning or exploding even under extreme conditions.

51.2V 280ah 300ah 314ah Floor Standing Lithium Ion Battery 48V 14kwh 15kwh 16kwh Home Solar Energy Storage System

Product Description

Key Features:

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