Yangtze Energy Storage Solar Battery LiFePO4 48V 300ah Lithium Ion Battery Pack

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Yangtze Energy Storage Solar Battery LiFePO4 48V 300ah Lithium Ion Battery Pack

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Product Description

Basic Specifications

Model NO.

LFeLi-48300S

Nominal Voltage

48V

Discharge Rate

Medium Discharge Rate

Shape

Square Battery

Electrolyte

Li-ion

Installation

Fixed

Rechargeable

Chargeable

Certificate

CE/RoHS/ISO9001/ISO14001/IEC60896/IEC61427

Maintenance

Free

Warranty

5 Years

Terminal

Copper

OEM Order

Acceptable

Color

White / Black

Production Capacity

200000 Pieces/Year

Product Description

Energy Storage Solar Battery LiFePO4 48V 300ah

◈

Longer Cycle Life: Up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery.

◈

Lighter Weight: About 40% of the weight of a comparable lead acid battery. A "drop in" replacement.

◈

Higher Power: Delivers twice the power of lead acid battery, even at high discharge rates.

◈

Wide Temp Range: Reliable operation from -20ºC to 60ºC.

◈

Superior Safety: Lithium Iron Phosphate chemistry eliminates risk of explosion or combustion.

Main Applications:

✔ Wheelchairs and scooters

✔ Solar/wind energy storage

✔ Back-up power for small UPS

✔ Golf trolleys & buggies

✔ Electric bikes

Technical Parameters
Electrical Characteristics	Nominal Voltage	51.2V
	Nominal Capacity	300Ah
	Energy	15360Wh
	Internal Resistance(AC)	≤20mΩ
	Cycle Life	>3500 cycles @ 1C 80% DOD
	Months Self Discharge	<3%
	Efficiency of Charge	100% @0.5C
	Efficiency of Discharge	96~99% @1C
Standard Charge	Charge Voltage	58.4±0.2V
	Charge Mode	0.2C to 58.4V, then 58.4V, current to 0.02C(CC/CV)
	Charge Current	100A
	Max. Charge Current	100A
	Charge Cut-off Voltage	59.4±0.2V
Standard Discharge	Continuous Current	100A
	Max.Pulse Current	200A(<3s)
	Discharge Cut-off Voltage	40V

● Battery factory founded in 1996 with 2 million annual production capacity.

● Extensive range including VRLA, Gel, Lithium, Deep Cycle, and OPzV/OPzS batteries.

● Certified by CE, RoHS, and ISO standards.

● Global export reach to more than 150 countries.

Frequently Asked Questions

❓ What is the lifespan of this 48V 300Ah Lithium battery?

The battery offers over 3,500 cycles at 80% Depth of Discharge (DOD), which is significantly longer than traditional lead-acid alternatives.

❓ Can I use this battery in cold environments?

Yes, the discharge temperature range is from -20ºC to 60ºC, making it suitable for various climatic conditions.

❓ Is this battery a direct replacement for lead-acid batteries?

Yes, it is designed as a "drop-in" replacement, being approximately 40% lighter while offering twice the power of a comparable lead-acid battery.

❓ What safety protections does the battery have?

It utilizes Lithium Iron Phosphate (LiFePO4) chemistry, which inherently eliminates the risk of explosion or combustion from high impact or overcharging.

❓ What is the warranty period for this product?

This model comes with a standard 5-year warranty, ensuring long-term reliability and support.

❓ Is the battery maintenance-free?

Yes, this is a maintenance-free Li-ion battery system designed for fixed installations and ease of use.

Yangtze Energy Storage Solar Battery LiFePO4 48V 300ah Lithium Ion Battery Pack

Product Description

Basic Specifications

Product Description

Frequently Asked Questions

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