Lithium Iron Phosphate (LiFePO4) Battery 48V 300ah

• Type: Lithium-Ion Batteries
• Usage: UPS
• Nominal Voltage: 48V
• Discharge Rate: 0.2c
• Shape: Square Battery
• Electrolyte: Li-ion
• Model NO.: 48V 300AH
• Installation: Packaged
• Rechargeable: Chargeable
• Energy: 14400wh
• Nominal Capacity: [email protected]
• Discharging Current: 0.2c
• Internal Resistance: 20≤mΩ
• Cycle Life: 6000 Times
• Charging Voltage: 53.2-54V
• Discharging Cut-off Voltage: 40.5~42.0V
• Self Discharge: ≤3.5% Per Month at 25ºC
• Max. Continuous Current: 100A
• Max.Pulse Current: 150A
• Terminal: 250A Quick Plug Self-Locking Plug
• Charge Temperature: 0ºC to 45ºC
• Discharge Temperature: -20ºC to 60ºC
• Storage Temperature: 0ºC to 45ºC
• Cell & Format: Ifr N300,15s1p
• Transport Package: Wooden Packaging
• Specification: 880*520*300mm
• Trademark: Kendal&OEM
• Origin: Dongguan, Guangodng, China
• HS Code: 850760
• Production Capacity: 100000

Product Description

 

Detailed Photos

Product Description

Electrical Characteristics	Nominal Voltage	48V(15S)
	Nominal Capacity	3[email protected]
	Energy	14400Wh
	Internal Resistance	20≤mΩ
	Cycle Life	>3500 Cycles @ 0.2C Charging/Discharging at100%DOD,Until 70% Capacity.
		>6000 Cycles @ 0.2C/25ºC Charging/Discharging at 50%DOD,Until 70% Capacity.
	Self Discharge	≤3.5% per month at 25ºC
Standard Charging	Charging Voltage	53.2-54V
	Charging Mode(CC/CV)	At 0ºC~45ºC temperature, charged to54.75V at a constant current of 0.2C5A, and then,changed continuously with constant voltage of 54.75V until the current was not more than 0.02C5A.
	Charging Current	0.2C
	Max.Charging Current	100A
Standard Discharging	Discharging Current	0.2C
	Max. Continuous Current	100A
	Max.Pulse Current	150A(<30S)
	Discharging Cut-off Voltage	40.5~42.0V
Operating Condition	Charge Temperature	0ºC to 45ºC(32ºF to 113ºF) @60±25% Relative Humidity
	Discharge Temperature	-20ºC to 60ºC(-4ºF to 140ºF) @60±25% Relative Humidity
	Storage Temperature	0ºC to 45ºC(32ºF to 113ºF) @60±25% Relative Humidity
	Water Dust Resistance	IP22
Structure	Cell & Format	IFR N300,15S1P
	Casing	SPCC
	Dimension(L*W*H*TH)	880*520*300mm
	Weight	Approx.     136Kg
	Terminal	250A Quick plug self-locking plug
	Communication Protocol	RS485,RS232,CAN

Application

Company Profile

About us

Founded in 2001, Guangdong Liwang New Energy CO., Ltd is a listed company (stock code 831627) with 82,000 square meters, and focuses on researching, manufacturing and selling alkaline battery & carbon zinc battery, Lithium-ion battery and Energy Storage System over 21 years. Besides, factories have been certified with ISO9001, ISO14001 and BSCI. Our products are environmental-friendly and have received the certifications such as: 2006/66/EC, US PL 104-142, BV Battery test, Rohs, REACH, SGS, MSDS, CB and UN38.3.

Liwang as your battery supplier will be a wonderful choice. We can offer you high efficiency, competitive price, high quality by our excellent batteries and services. Hope the mutual benefit with you.

 

Our Advantages

* Over 20 years rich battery experience.
* Using environmental raw material. No hazardous chemical content.
* Have SGS, Reach. ISO9001, BSCI certificate.
* High item security. High capacity. No leakage.
* Offer competitive price.
* 18 Automatically computer controlled production lines1.5 million daily output.
* Fast delivery.
* Offer good after-sale service.

Factory

Certifications

FAQ

Q1. 1:How is your company and battery?
Listed Battery manufacturer over 21 years experience.

 

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q3. What is your terms of delivery?
A: EXW And FOB

Q4. How about your delivery time?
A: Generally, it will take 7-15working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce battery according to the samples or customer's request?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

 

Q8: What is your terms of packing?
A: Generally, we pack our goods in standard wooden box. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.