$1,529.99 USD

The Aegis 36V 100Ah Lithium Iron Phosphate - LiFePo4 Battery is a state of the art rechargeable battery pack made with Lithium Iron Phosphate cells designed for 36V devices. It is perfect for energy storage, solar applications, robots, RV, and other applications that require a safe and higher-energy density battery.

The battery comes with integrated M10 Copper Screw Terminal connectors making it a perfect drop in solution for your applications. The Aegis battery has 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-036100A

ALF-036100A Battery Specs and User Manual

Charger Model Number: CRF-3620M

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


      Battery Type LFP (LiFePO4) - ABS Case
      Cell Type/Assembly Method Cylindrical cells/welded
      Voltage (V) 36V
      Capacity (Ah) 100Ah
      Energy Stored (Wh) 3600 Watt-Hours
      Weight 77.1 lbs. (35.0 kg)
      Dimension Metric (L x W x H) 520 mm x 260 mm x 220 mm (+/-2mm)
      Dimension Imperial (L x W x H) 20.5 in x 10.2 in x 8.7 in (+/-0.1in)
      Cycle Life 3000+ cycles
      Discharge / Charge Connector  M10 Terminal
      Normal Charged Voltage 43.8V
      Normal Charge Current 20.0 Amps
      Normal Battery Cutoff Voltage 27.6V
      Maximum Continuous Charge Current 50.0 Amps
      Nominal Continuous Discharge Current 50.0 Amps
      Maximum Continuous Discharge Current 100.0 Amps
      Maximum Pulse (Peak) Discharge Current (2 sec.) 200.0 Amps
      Charge Temperature 0°C to 45°C
      Discharge Temperature -20°C to 60°C
      Operating Humidity 60±25%R.H
      Storage Humidity 60±25%R.H
      Automatic Battery Protection Module/System Low Voltage Disconnect,
      Over Voltage Disconnect,
      Short Circuit Protection,
      Reverse Polarity Protection,
      Cell Balancing

      Compatible AC-to-DC Charger Specifications:

      Input Voltage: AC110V-240V, 50/60HZ
      Output Voltage: 43.8VDC 
      Current: 20A 
      Connector: Alligator Clip
      Model Number: CRF-03620M

      LFP Advantage
      - Advanced LFP (Lithium Iron Phosphate) Chemistry
      - Optimized Deep Cycle Performance
      - Double the density versus traditional SLA/AGM/GEL
      - 60-70% weight reduction versus traditional SLA/AGM/GEM
      - High thermal tolerance
      - Ideal for Electronics
      - 10+ Years Lifespan

      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

      Comprehensive 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

      Warranty: 3 years LFP Battery Warranty 
      30 Day Money Back Return | 3 Year Repair/Replace 
      Cancellation: Within 24 Hours ⟶ No charge 
      Shipping: Standard within 2-3 business days