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12V 20Ah LiFePO4 - EP1220 - ExpertPower Direct

Expert Power EP1220 LiFePO4 Deep Cycle Battery | 12V 20Ah

Expert Power EP1220 LiFePO4 Deep Cycle Battery | 12V 20Ah

Name: Expert Power EP1220 LiFePO4 Deep Cycle Battery | 12V 20Ah
Brand: ExpertPower Direct
SKU: LBHLFP12_20
Price: 129.99 USD
Availability: InStock
Rating: 5.0 (2 reviews)

EP1220

Enjoy rapid charging times, excellent heat resistance for reliable power in tough conditions, & seamless integration with solar or other renewable energy sources.

$129.99

$189.99

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Shipping

We use Priority and Ground services on all shipments within the contiguous United States unless otherwise noted or an expedited option is selected by the customer. Please allow 1 business day for processing and an additional 1-6 business days for your order to arrive based on your location and products ordered. For more information please refer to our compete Shipping Policy Page.

Returns & Exchanges

You can return your item within 90 days of purchase for a refund. All you need to do to start a return is contact us through your preferred channel and provide us your order number. Please refer to our Return and Exchange Guidelines for more information.

Warranty

All ExpertPower LiFePO4 batteries are covered by ExpertPower's 2-Year Warranty (except the PRO Series and EP48100). For further details, please refer to Lithium Battery Warranty Information.

Overview
Specifications
Reviews

Smarter Protection for Longer Battery Life

Expert Power's advanced integrated BMS delivers ultimate safety via fault protection, longer life through cell balancing, & reliable, optimized performance every cycle.

Power Your Adventures

The perfect deep cycle power for RVs, marine use, and solar/off-grid systems. Delivers reliable energy for mobile applications, backup power, and more.

Versatile Deep Cycle Applications

Designed for fast charging & high heat tolerance. Perfectly pairs with renewable energy like solar, making it ideal for demanding, eco-friendly applications.

Build Bigger Banks

Supports both series connections (for more voltage) and parallel connections (for more capacity) for ultimate system design flexibility.

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General Specifications

Weight

5 Lbs

Length

7.1 in

Width

3.03 in

Height

6.6 in

Certification

UL, CE, DOT, & ISO

Warranty

2 Year

Technical Specifications

Nominal Voltage

12.8V

Charging Voltage

14.4V

Rated Capacity

≥ 20Ah (25°C , 0.2°C)

Continuous Discharge

20A

Permanent Discharge

45A 2Sec.

Continuous Charge

20A

Life Cycles

2500 with 100% DOD, 3600 with 80% DOD, 7000 with 50% DOD

Operating Temperature

Discharge: -4 — 140˚F, Charge: 32 — 140˚F

Storage Duration

2 Year

Battery Composition

LiFePO4

Terminal Type

F13/M5

BCI Group Size

Compatible Chargers

12V 2A Smart LiFePO4 Charger

12V 5A Smart LiFePO4 Charger

Full Spec Sheet

Download

Awesome!

Awesome batteries, awesome customer service!
I have two EP1220 LifePo4 batteries and they have been great. I got one in November 2020 to power a few lights and vent fan in a camping cargo trailer conversion. Worked great with portable solar panel with charge controller. Discharge is consistent and charges quick, partly due to to it being only 20ah. I wanted a little more battery for a long weekend camping trip, so I got a second one in April 2021. I wired them up in parallel to be 40ah 12v. Again, worked great! Due to my battery meter having a setting wrong, I did run batteries down enough one time for BMS to shut them down. But, a few minutes on a proper low amp charger and it turned back on and charged back up as it should.
As for the customer service, it was excellent. I had a few questions about using two batteries in parallel, and Bryan was knowledgeable and quick to respond to my emails.

Great product and customer service!

I will be purchasing some solar equipment soon. And if products and service are like my previous experience, I will not be disappointed.

Thanks Expert Power!

perfect for my project

This battery was perfect for my project. I wanted to build a portable solar system to use if a major earth shaking event or power grid failure were to happen. This battery is small but powerful enough for my one solar panel system to use in case of and emergency. Have properties that a lead acid or other type of batteries make it unsafe to use in a limited space.

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