Brand：	none
Address：	China
Min.Order：	none
Supply：	none
Valid until：	Long Term

Product Details

Product Parameter

RV.Marine.Solar 12V 250Ah LiFePO4 Battery

Basic Parameter
Nominal Voltage(V)	12.8V
Rated Capacity (Ah)	250Ah
Energy(Wh)	3200Wh
Cycle Life	>6000 Cycles when 0.1C Discharge rate and 50% DOD
Operation Parameter
Charge Voltage (V)	14.6V
Discharge Cut Voltage (V)	10V
Constant charge Current	100A
Discharge Current(A)	100A/150A
Peak discharge current	200A/300A
Working Temperature	-20~65(℃) -4~149(°F)
Physical
Dimension	522240220mm ; 20.56" 9.45" 8.67"
Weight	32.7kg 72.1lb

10X Longer servce life

1. Long time OEM cooperation with Germany world first class Automobile company
2. Service life 10+ years

3. 30% Power more
4. 70% Lighter in weight
5. Highest discharge efficiency(more than 99.8%)

Easy operation

1. Plug and Play(Easy installation)
2. Modular(Can be in Parallel and in series to increase capacity or Voltage)
3. Free Maintenance

Bolt in structure

1. Bolt in structure with single cell protection

2. UL certificated LiFePO4 Cell
3. Cylindrical LiFePO4 Cell

Safest

1. Safest(No fire, No Explosion)

2. Low self discharge(Less than 3% per month)
3. Pay attention to every detail

Application

Solar&Wind system

Marine Trolling

Caravan

Golf cart

Yacht

Charge and Discharge Curve

1. DOD can be 100%

2. No obvious voltage drop down from 10%-90%

1. Good high temperature performance

2. Can be workable at -20℃

Quick charge supported

Good high/Low temperature performance

Safety Tests

Crush Test- No fire, No explosion

Acupuncture test-No fire, No explosion

Dropping Test-No fire, No explosion

Company Profile

More than 10 years experiences

Best Material System for cell manufacturing

12V LiFePO4 Battery Production Line

EV Pack Manufacturing process

Certifications

Why Choose Us

Our Advantage

Top Selling Products

RV.Marine.Solar 12V 100Ah LiFePO4 Battery

RV.Marine.Solar 12V 180Ah LiFePO4 Battery with Bluetooth

RV.Solar 12V 200Ah LiFePO4 Battery for Camping car

Marine Trolling Battery 36V 40Ah LiFePO4

More time on water, All day long! 36V 80Ah Trolling Battery

12V 50Ah LiFePO4 Battery for LED Lighting

RV.Solar 12V 100Ah LiFePO4 Battery

For Camping car, Solar Storage 24V 100Ah LiFePO4 Battery

FAQ

Q1. What is the biggest differene between your battery and other suppliers:

A: Safest with longer lifespan. Q2. Why your battery is safer than others?

A: We adopt Bolt in structure, it is strongest structure with most advanced technology involved. B. We only focus on LiFePO4 Battery pack, made of UL certificated battery cell. C. Integrated BMS to monitor tempeature, voltage, current to realize over voltage protection, over current protection, over temperature protection, short circuit protection, Reverse Polarity protection, Q3. Why does your battery ensure longer lifespan than others? A: With more than 10 years experiences in LiFePO4 Battery pack, unrivalled technical capacity ensured. B. Olivine LiFePO4 Structure(Most stable structure) C. Single cell protection(Unique in China)

Q4. How about your batttery delivery time? A: 24 hours soonest

Business Type	Manufacturer, Trading Company, Distributor/Wholesaler	Country / Region	Guangdong, China
Main Products	Lead Acid Battery Replacement, ESS Lithium Battery, EV Lithium Battery, Portable Power Bank	Ownership	Private Owner
Total Employees	11 - 50 People	Total Annual Revenue	confidential
Year Established	2018	Certifications(1)	confidential
Product Certifications(4)	CE, CE, CE, CE	Patents	-
Trademarks(2)	The eagle symbolizes the leading position in the industry, and the power element symbolizes the lithium battery industry, The eagle symbolizes the leading position in the industry, and the power element symbolizes the lithium battery industry	Main Markets	North America 23.00% Western Europe 20.00% Oceania 11.00%

Automatic Mixer	Customized	10
Automatic Coating Machine	Customized	6
Automatic Roller Press	AY-800-A80	6
Slitter	YF075A-50	6
Automatic Winder	XCJ-1865Y-6	70
Automatic Point Bottom Grooving Machine	BH-NLC-60D	8
Automatic Injection Packaging Line	Customized	8

Factory Size	1,000-3,000 square meters
Factory Country/Region	H2509, Phase I, Liuhe Commercial Plaza, No. 168, Shenshan Road, Liulian Community, Pingshan Street, Pingshan District, Shenzhen City, Guangdong Province, China
No. of Production Lines	3
Contract Manufacturing	OEM Service Offered, Design Service Offered, Buyer Label Offered
Annual Output Value	Above US$100 Million

Lead Acid Replacement	20000 Sets Per Month	192000 Sets
Energy Storage Lithium Battery	12000 Sets Per Month	96000 Sets
EV Lithium Battery	40000 Sets Per Month	240000 Sets
Portable Power Supply	12000 Sets Per Month	96000 Sets

CE	TUV SUD	Batteries;Rechargeable Li-ion Battery	2021-03-01 ~ 2026-03-01
CE	TUV SUD	Batteries;Rechargeable Li-ion Battery	2021-03-01 ~
CE	TUV SUD	Rechargeable Li-ion Battery	2021-06-01 ~
CE	TUV SUD	Batteries;Rechargeable Li-ion Battery	2021-06-01 ~

	50109595	The eagle symbolizes the leading position in the industry, and the power element symbolizes the lithium battery industry	Electrical Equipment & Supplies>>Batteries>>Lithium Ion Batteries	2021-07-27 ~ 2031-07-26
	50093765	The eagle symbolizes the leading position in the industry, and the power element symbolizes the lithium battery industry	Electrical Equipment & Supplies>>Batteries>>Lithium Ion Batteries	2021-05-27 ~ 2031-05-26

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