ExpertPower 12V 20Ah Lithium LiFePO4 Deep Cycle Rechargeable Battery | 2500-7000 Life Cycles & 10-Year lifetime | Built-in BMS | Perfect for RV, Solar, Marine, Overland, Off-Grid Applications
Brand: ExpertPower
Categories: Health & Household, Household Supplies, Household Batteries, 12V


LiFePO4: ExpertPower’s newest line of batteries – The No.1 Sealed Lead Acid Battery Seller on Amazon.
Longer Service Life: Our LiFePO4 battery provides 2500 - 7000 cycles & a 10 years lifetime compared to 200 - 500 cycles & a 3 years lifetime in typical Lead Acid chemistry.
Efficient Power: Our LiFePO4 battery’s flat discharge curve holds above 12V for up to 95% of its capacity usage providing astronomical boosts in run-time compared to only 50% in Lead Acid.
Impeccably Lightweight: Our LiFePO4 battery is only a 1/3 of the weight of Lead Acid which makes it the disputable choice for RVs, Marine and Off-Grid Applications when towing or mobility is in the consideration.
Complete Protection: The lithium battery’s unique built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage. Built-in low-temp cut off prevents charging under 23 °F (-5 °C).

Unit Count: 1.0 Count
Recommended Uses For Product: Ups
Number of Batteries: 1 Lithium Ion batteries required. (included)
Brand: ‎ExpertPower
Battery Cell Composition: Lithium Ion
Voltage: ‎12.8 Volts
Batteries: ‎1 Lithium Ion batteries required. (included)
Customer Reviews: 4.2 out of 5 stars 207 ratings 4.2 out of 5 stars
Product Dimensions: ‎7.1 x 3 x 6.6 inches
Model: ‎EP1220
Manufacturer: ‎ExpertPower
Date First Available: August 27, 2019
Item model number: ‎EP1220
Wattage: ‎256 watts
Item Weight: ‎5.8 pounds
ASIN: B07X523S96
Manufacturer Part Number: ‎EP1220