Reliable 51.2V 280ah 15kwh Lithium Battery Solution for Telecommunications

Customization:	Available
Nominal Voltage:	48V
Warranty:	Three Years

Basic Information

Model NO.

EV-48280-15(S)

Nominal Capacity

280ah

Cycle Life

10000 Cycles

Certificates

UL/CE/Un38.3/IEC

Design Life

12 Years

Battery Size

483X430X177mm

Battery Voltage

48V

Color

Black

Battery Type

EV-48280

Cathode Material

LFP

Product Description

A global leading provider of energy storage system with 20+ years battery manufacturing experience. The LFP lithium battery telecom solution is mainly used for the backup purpose of telecommunication industry; its performance is in compliance with the requirements in the telecommunication standard.

Core Features

Grade A Cells: 280Ah LiFePO4 battery cells ensure exceptional consistency.
Smart BMS: Built-in protection with Modbus RS485 and SNMP/GPRS remote monitoring.
High Durability: Over 10,000 cycles life and 100% capacity test.
Advanced Security: Gyroscope anti-theft function and international standard compliance.

Product Parameters

Nominal Characteristics
Battery Model	EV48280-T(15S)	Battery Model	EV48280-T(16S)
Nominal Voltage	48V	Nominal Voltage	51.2V
Nominal Capacity	280Ah	Nominal Capacity	280Ah
Nominal Energy	13440Wh	Nominal Energy	14336Wh
Electrical Characteristics
Charging Current	60A (Rec) / 100A (Max)	Discharging Current	100A (Max)
Operating Conditions
Cycle Life	≥10000 Cycles @80% DOD @25ºC
Operating Temp	Charge: 0~50ºC / Discharge: -20~60ºC

Applications & Industry Cases

💡 Energy storage system / Solar application / Telecom application / Emergency lighting / Medical equipment

Service Excellence

Service	RMA(24/7 support), OEM, ODM
Quality	Varta production equipment, German technology
Warranty	Standard 2-5 years
Experience	30+ years battery manufacturing experience

Frequently Asked Questions

Where can I get the price?

Quotations are provided within 24 hours after receiving your inquiry based on specific battery requirements.

What is your MOQ (Minimum Order Quantity)?

Sample orders for testing are available; you can start with a single unit.

How do you guarantee quality?

Strict QC via SPC, MSA tools throughout production, plus IQC, IPQC, and OQC stages.

What is the lead time for bulk orders?

Typically 30 days, depending on the specific order quantity and production schedule.

How long is the warranty period?

Usually 3 years, with Powerwall models offering 5 years. Extensions are available upon request.

What shipping methods are available?

Express (3-15 days), Sea (25-45 days), or Railway (15-35 days) depending on urgency and volume.

Reliable 51.2V 280ah 15kwh Lithium Battery Solution for Telecommunications

Product Description

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