LION ENERGY

Product Specifications

Weight & Dimensions
Weight & Dimensions
Weight

72.31 lbs.

Dimensions

13.85″ × 7.64″ × 12.85″ (L × W × H).

Post Material

Stainless steel, adds ~1″ to height.

Battery & Capacity
Battery & Capacity
Battery Chemistry

Lithium Iron Phosphate (LiFePO₄).

Rated Capacity

280Ah / 12.8V nominal (1,344Wh).

Minimum Capacity

≥266Ah, ≤2mΩ internal resistance.

Continuous Discharge

150A continuous / 280A peak (50 sec).

Low Voltage Cut-Off

10.5V safety shutoff.

Lighting & Indicators
Lighting & Indicators
LED Indicators

1–5 LEDs show charge from 10% to 100%.

Reset Instructions

Quick press resets low voltage. Press/hold 4–5 sec resets short circuit or high temp.

Bluetooth® App

Monitor battery status via myapp.lionenergy.com.

Configuration

Supports series, parallel, or series-parallel up to 48V. Use 3/8″ eyelets.

Charging Specifications
Charging Specifications
Recommended Charging

Standard: 45A / Max: 140A / Max Voltage: 14.6V.

Operating Temperatures

Charging: 32–113°F / Discharge: −4–131°F.

Storage Temperature

14–95°F (45–85% RH).

Internal Heater

Auto-heats below 32°F and turns off at 41°F.

Certifications & Warranty
Certifications & Warranty
Certifications

FCC, UL 1642, RoHS, CE.

Warranty

Limited lifetime warranty.

Included in the Box

  • 1x User Manual

  • 1x Lion UT 3500 BT-H

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