$699.99$0.00
1 Pack2 Pack3 Pack4 Pack
$699.99$0.00
1 Pack2 Pack3 Pack4 Pack

ECIPower's LiFePO4 Batteries Are Built to Last

  • Built-in Safety System

    The Battery Management System (BMS) protects our LiFePO4 batteries from overcharge, deep discharge, overloading, overheating, short circuit, and excessive low self-discharge rate. This built-in system can ensure up to 1-year of maintenance-free storage.

  • Lithium Technology

    Flat discharge curve holds above 12V for up to 95% of its capacity usage providing huge boosts in run-time compared to only 50% in Lead Acid.

  • Environmentally Friendly

    ISO 9001, UL, and ROHS Certifications for every battery.

  • >2500 Charge Cycles

    2500 - 7000 cycles and a 10 year lifetime cycle use.

Sale Off 6999900 %
12V 400Ah - LiFePO4 Battery Bluetooth

Battery Specifications & Details

Physical Features

Length

20.6 in 

Width

9.5 in 

Height

8.6 in 

Height W/ Terminals

8.8 in 

Weight

52.4 lbs 

Material

Plastic

Terminal Type

M8 

BCI Group Size

4D 

Internal Specifications

Battery Composition

LiFePO4 

Nominal Voltage

12.8V 

Charging Voltage

14.4V 

Rated Capacity

≥ 200Ah (25°C , 0.2°C) 

Storage Duration

12 Months at 77˚F 

Continue Charge

90A 

Continue Discharge

150A 

Permanent Discharge

200A 5Sec. 

Life Cycles

2300 With 100% DOD

3500 with 80% DOD

6500 with 50% DOD

Operation Temperature

Discharge:

-4˚F — 140˚F

Charge:

32˚F — 140˚F

Warranty & Certifications

Warranty

1 Year

Certification

UL, CE, DOT, & ISO

Customer Reviews

Why Choose ECIPower?

Free Shipping 

Free shipping within the continental United States.

Easy Returns

30-Day money back guarantee on all  products.

US Customer Support

Professionals ready to help with any questions.

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