Elite Deep Cycle 51.2V 300ah Lithium Ion Battery Pack Metal Case LiFePO4 Battery for Telecom Base

• Type: Lithium-Ion Batteries
• Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
• Nominal Voltage: 48V
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: Li-ion
• Model NO.: 48V 300Ah
• Installation: Packaged
• Rechargeable: Chargeable
• Capacity: 15kwh
• Certification: CE/RoHS/Un38.3/MSDS
• Self Discharge Rate: <3%
• Weight: 180kg
• Warranty: 5 Years
• Cycle Life: 2000-6000 Times
• Bluetooth: Optional
• Display Screen: Yes
• Series Connect: Optional
• Paralleling Connect: Optional
• Transport Package: Carton Box
• Specification: 480*750*234mm
• Trademark: Elite/OEM
• Origin: Guangdong, China
• HS Code: 8507600090
• Production Capacity: 100000PCS/Month

Product Description

Elite 48V 300Ah Lithium Battery For Electric Car/Golf Car/Motorcycles

 

Feature

Safety
Safest Lithium battery, CE MSDS UN38.3 approved, built-in BMS

Flexible
Support parallel connection to expand battery capacity to meet different applications

Long Life Cycle
> 4000 times, 6-8 times of lead acid battery

Low self-discharge rate
Less than 3% monthly

Clean and Green energy  
No toxic material contained



Battery Parameter

Electrical Characteristics	Nominal Voltage	51.2V
	Nominal Capacity	300Ah
	Energy	15360Wh
	Internal Resistance	≤10mΩ
	Cycle Life	>3000 cycles@1C 100% DOD
	Months Self Discharge	<3%
	Efficiency of Charge	100%@0.5C
	Efficiency of Discharge	96-99% @1C
Standard Charge	Charge Cut-off Voltage	58.4±0.2V
	Charge Mode	0.2C to 58.4V, then 58.4V charge current to 0.02C(CC/CV)
	Recommend Charge Current	20-50A
	Max. Charge Current	100A
Standard Discharge	Max. Continuous Discharge Current	100A
	Max. Pulse Current	110A(5S)
	Discharge Cut-off Voltage	40V
Environmental	Charge Temperature	0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity
	Discharge Temperature	-20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity
	Storage Temperature	0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity
	Water Dust Resistance	IP21
Mechanical	Cell&Method	16S
	Package	Metal case
	Dimensions(in./mm.)	480*750*234mm
	Weight(lbs./kg.)	180kg
	Terminal	M8
	Display screen	Optional
	Bluetooth	Optional

 

 Product Pictures

 

Company Information
 

Elite is a leading lithium battery manufacturer in China, which is committed to provide customers with safe and durable battery products for EV power battery, portable energy storage, household energy storage, micro power grid, telecom station power supply, UPS, solar street lights, harvesters, AGV, forklift, electric tricycles, electric wheelchairs, etc. Elite professional experienced technicians and advanced equipments provide customers with high-quality batteries and professional customized battery solutions. Elite has passed ISO 9001 ISO 14001 certification, Elite products have been certified with CE, UN38.3, MSDS, etc.



Advantage


Workshop

 

Certifications
 

 

 

Packaging & Shipping

With high quality pearl wool, UN cartons / Plywood, plastic pallet.
Standard batteries lead time: Samples: 15-20 days,  Bulk order: 25-30 days.
Customized batteries lead time: Samples: 30-40 days,  Bulk order: 30-40 days.
Shipment:By air, by sea, by express, by railway, etc.


 

F&Q

1. What is your MOQ (Minimum Order Quantity)?
Sample order for testing is available. You can choose to place just one piece for testing.

2. What is the warranty term of your product?
Elite standard warranty term is 3 years. Besides, warranty is extending available according to customers' requirements.

3. What about the lead time of bulk order?
It depends on the order quantity. Normally, the lead time is around 30 days. 

4. What shipping method can I choose? How about the shipping time?
By Express (3-15 days): suitable for urgent time or small quantity;
By Sea (25-45 days): suitable for bulk order.
By Railway (15-35 days): Suitable for bulk order.
Our sales person will recommend the most suitable solution to you according to your detailed order and situation.

5. What is the payment term of the order?
T/T 30% as deposit, T/T 70% before shipment, other payment terms can be discussed according to the order quantity.