The BigBattery 24V EAGLE 2 delivers compact, rugged, and reliable lithium power in a drop-in-ready GC2 form factor. Designed as a direct replacement for T-105 lead-acid batteries, the EAGLE 2 is ideal for a wide range of 24V applications—from RVs and camper vans to light industrial equipment, scissor lifts, and marine systems.
This single-module lithium solution features 1.63kWh of usable energy, built around Tier 1 LiFePO₄ cells, with an IP67-rated enclosure and advanced battery management technologies to ensure reliable performance in even the harshest conditions.
Key Features:
Battery Capacity:1.63kWh
Voltage:24V
Form Factor:GC2 (T-105 Drop-In Replacement)
Chemistry:LiFePO₄ (Lithium Iron Phosphate)
BMS:Advanced Battery Management System with auto cell balancing
Self-Heating:Cold-weather charging support with integrated thermal regulation
LED Meter:Top-mounted LED state-of-charge display
Communication:CANBus protocol for real-time battery data monitoring
Enclosure: IP67-rated casing for dust, water, and impact resistance
Installation:Compact and lightweight with integrated carrying handle
Designed For 24V Applications:
T-105 Lead-Acid Battery Replacement
Class A, B, & C RVs
Camper Vans
Emergency Backup Systems
Scissor Lifts & Pallet Jacks
Floor Sweepers & Scrubbers
Light Industrial Equipment
Marine Systems & Light Towers
Benefits:
Direct drop-in lead-acid replacement
Reduced weight and longer lifespan compared to AGM or FLA batteries
Self-heating and IP67 protection for all-season, all-terrain reliability
Compact size for easy integration into existing battery bays
Authorized & Trusted Dealer: We’re fully authorized for every brand we carry, so you get genuine products with full manufacturer warranties.
Fast, Reliable Shipping: All items ship from our U.S. warehouses with quick and dependable freight options to keep your project on track.
30-Day Hassle-Free Returns: Change your mind? No worries — enjoy a simple 30-day return process for peace of mind.
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Expert Energy Guidance: Our solar and backup energy specialists are ready to help you with design, planning, product questions, and installation tips.
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Built for Energy Independence: Whether you’re powering a cabin, prepping for emergencies, or going off-grid, our products are selected for performance, reliability, and sustainable operation.
Buying Guide
Power Storage & Inverter
Item / Appliance
Typical Power (W)
Usage Time (hrs)
Total Energy Needed (Wh)
Battery Size Needed (Ah) (12V System)
Inverter Size Needed (W)
LED Light Bulb (10W)
10W
5 hrs
50 Wh
4.2 Ah
100W
Phone Charging
5–10W
2 hrs
10–20 Wh
0.8–1.7 Ah
100W
Laptop Charging
50–100W
3 hrs
150–300 Wh
12.5–25 Ah
200W
Ceiling Fan
75W
6 hrs
450 Wh
37.5 Ah
150W
LED TV (32")
60W
4 hrs
240 Wh
20 Ah
150–200W
Refrigerator (Mini)
100W (avg)
8 hrs
800 Wh
66.6 Ah
300–500W
Water Pump (1HP)
750W
1 hr
750 Wh
62.5 Ah
1000W
Microwave Oven
1000W
0.5 hr
500 Wh
41.6 Ah
1200–1500W
Electric Kettle
1500W
0.3 hr
450 Wh
37.5 Ah
2000W
Key Formulas
Purpose
Formula
Example
Energy Consumption (Wh)
Watts × Hours
60W × 4 hrs = 240 Wh
Battery Capacity (Ah)
Watt-hours ÷ System Voltage (V)
240 Wh ÷ 12V = 20 Ah
Inverter Size (W)
Total Watts × 1.25 (for safety margin)
300W × 1.25 = 375W → Use 400W inverter
Total Load Power (W)
Sum of all appliance watts to be used at once
Light (10W) + Fan (75W) = 85W
Runtime (hrs) of Battery
(Battery Ah × Voltage) ÷ Total Load (W)
(100Ah × 12V) ÷ 240W = 5 hrs
How To Choose The Right Products
Need / Application
Recommended Battery
Inverter Size
Notes
Basic lighting + phone charging
50Ah – 100Ah (12V)
100W–200W
For small backup setups
Home office (laptop, fan, TV)
150Ah – 200Ah (12V or 24V)
500W – 1000W
For moderate usage with 4–6 hours of backup
Home backup (fridge, lights)
200Ah+ (24V or 48V recommended)
1000W – 1500W
Ideal for longer backups or heavier loads
Business / shop power backup
300Ah+ (48V system)
2000W – 3000W
Suitable for commercial setups or extended power outages