$199.99 USD

The Aegis Battery Solar 12V 20Ah LiFePO4 Battery is a state of the art 12V 20Ah rechargeable battery pack with high power, excellent safety performance, low self-discharge rate, and lightweight. It is perfect for solar applications, such as remote surveillance cameras with solar power or solar powered control boxes. 

The battery box is IP65 Water-Resistant and comes with mounting brackets and sealed screw connections for your solar panel and device making it a great solution for remote installations where water resistance might be an issue for other batteries. 

Aegis Batteries have a built-in battery management system (BMS) that keeps the battery running at peak performance and protects the cells for thousands of cycles, including over-charge, over-discharge, over-current, and short-circuit protection.

If this connection does not meet your needs, you may also view alternative adapters here. 

For out of stock kits, we may be able to provide another compatible charger. Please contact us and we can check for you.

Battery Model number: ALF-012020S

ALF-012020S User manual 

For more info & usage notes for our lithium batteries, please click here.

    Specifications 

    Battery Case ABS CASE (IP65)
    Battery Chemistry LFP (LiFePO4) - Lithium Iron Phosphate
    Cell Type/Assembly Method Cylindrical cells/welded
    Capacity (mAh) 20 Ah
    Energy Stored (Wh) 240 Watt-Hours
    Nominal Voltage (V) 12V
    Weight 5.5 lb. (2.5 kg)
    Dimension Metric (L x W x H) 151 mm x 65 mm x 94 mm (+/-2mm)
    Dimensions Imperial (L x W x H)

    9.25 in. x 6.5 in. x 3.5 in. (Box)

    10.5 in x 7.5 in. x 3.5 in (w/ Mounts + Connectors)

    Cycle Life 3000+ cycles
    Charge / Discharge Connector Bare ends (Water Resistant connection)
    Normal Charged Voltage  14.6V

    Normal Charge Current

    5.0 Amps
    Normal Battery Cutoff Voltage
    11.0V
    Nominal Continuous Discharge Current
    5.0 Amps
    Maximum Continuous Discharge Current
    8.0 Amps
    Maximum Pulse (Peak) Discharge Current (2 sec.) 8.0 Amps
    Charge Temperature 0°C to 45°C
    Discharge Temperature -20°C to 60°C
    Storage Humidity 60±25%R.H
    Storage Humidity 60±25%R.H
    Automatic Battery Protection Module/System

    Low Voltage Disconnection

    Over Voltage Disconnect

    Short Circuit Protection

    Reverse Polarity Protection

    Cell Balancing

     

     

    LFP Advantage

    • Advanced LFP (Lithium Iron Phosphate) Li-ion Chemistry superior to traditional Li-ion Batteries
    • All-Aspect Solution with best overall balance of features
    • High Specific Energy (90-120Wh/kg)
    • Designed Specifically for Marine, RV and Deep Discharge Electronics
    • Excellent Lifespan (3000+ Cycles Average)

    Intelligent Technology

    • Battery Management System (BMS) Board as Standard
    • Every Battery has bespoke board matching its performance parameters
    • Comprehensively balances charging and discharging
    • Internal balancing circuitry and charger circuitry inside BMS
    • Comprehensive protections against over-charge, over-discharge, over-voltage, over-current, short circuits, reverse polarity, thermal protection
    • Dramatically extends service life

    Improvements

    • Achieve full depth discharge of 100% Label Capacity
    • “True Lithium Capacity” guarantees capacity of purchase is capacity delivered
    • Reliable, repeatable full depth cycling without system life cycle degradation
    • LFP Systems can be fully discharged safely without impact on system performance
    • Multiple times usable capacity of Lead Acid

    Policy 
    Warranty: 10 years LFP Battery Warranty 
    30 Day Money Back Return | 5 Year Repair/Replace | 6 -10 Year Pro Rated Based on Remaining Capacity
    Cancellation: Within 24 Hours ⟶ No charge 
    Shipping: Standard within 2-3 business days