Elite Rechargeable Deep Cycle Lithium Battery 51.2V 100ah LiFePO4 Battery Pack IP 67 Waterproof Li-ion Storage Batteries for Marine Electric Boat

• Type: Lithium-Ion Battery Pack
• Rechargeable: Chargeable
• Size: Large
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ELT512100M
• Capacity: 5kwh
• Certification: CE/RoHS/Un38.3/MSDS
• Self Discharge Rate: <3%
• Weight: 50kg
• Bluetooth: Optional
• Display Screen: Optional
• Communication Interface: Can/RS485
• Parallel Connection: Max. 8PCS
• Discharge Rate: High Discharge Rate
• Accessories Type: Battery
• Rated Capacity: >1000mAh
• Usage: Boat, Golf Cart, Solar System, EV
• Electrolyte: Li-ion
• Standard Voltage: 40V~54.75V
• Transport Package: Wooden Case
• Specification: 550*329*250mm
• Trademark: Elite/OEM/ODM
• Origin: Guangdong, China,
• HS Code: 8507600090
• Production Capacity: 100000PCS/Month
• Package Size: 70.00cm * 45.00cm * 35.00cm
• Package Gross Weight: 55.000kg

Product Description

Elite 48V 51.2V 100Ah LiFePO4 Battery for Electric Boat
 

Product Feature 
1. Safest Lithium Iron Phosphate battery, CE MSDS UN38.3 approved, built-in BMS.
2. LiFePO4 battery feature more than 4000 times and expected lifespan for 10 years.
3. Li ion battery with deep cycle, no memory effect, highly efficient.
4. High constant charge and discharge current , peak current 400A(35S)
5. Less thn 3% self-discharge rate per month.
6. Support max 8 pcs parallel connection
7. Alumnium case, IP67 waterproof

Battery Parameter

Electrical Characteristics	Model	ELT512100M
	Nominal Voltage	51.2V
	Nominal Capacity	100Ah
	Energy	5120WH
	Battery Type	LiFePO4 Battery
	Internal Resistance	≤10mΩ
	Life Span	>4000 cycles
	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 40V charge current to 0.02C(CC/CV)
	Continuous Charge Current	100A
Standard Discharge	Continuous Discharge Current	100A
	Max. Pulse Current	400A
	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	IP67
Mechanical	Package	Alumium Case
	Dimensions	550*329*250mm
	Weight	50KG
	Parallel Connetion	Max. 8pcs
	Communication	CAN
	Charger	Optional
	Display Screen	Optional
Others	Certification	CE, MSDS, UN38.3
	Warranty	Standard 5 years, 10+ years upon request
	OEM	Support for customized dimension, current, logo and so on.

 
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Introduction
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. 

Advantages

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.