32650 cell Solar Marine Boat lithium iron phosphate lithium battery for solar storage 12V 300ah

  • Unit Price: Negotiable
  • Brand:

  • Origin:

    China

  • Categories:Batteries
  • Validity Period:

    Long Term

  • Published on:

    2021-12-28 11:18

  • Product Description
  • Company Overview

Product Information

Brand:

none

Address:

China

Min.Order:

none

Supply:

none

Valid until:

Long Term

Product Details

Product Parameter
RV.Marine.Solar 12V 300Ah LiFePO4 Battery
Basic Parameter
Nominal Voltage(V)
12.8V
Rated Capacity (Ah)
300Ah
Energy(Wh)
3840Wh
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
Peak discharge current
200A
Working Temperature

-20~65(℃)
-4~149(°F)
Physical

Dimension
525*270*220mm 
Weight
40kg 

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

RV

Solar Street Lighting

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

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
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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

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