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Bluetti Split-Phase Output Cable
Unlock seamless integration and enhanced power management with the Bluetti Split-Phase Output Cable. This cable is specifically designed for Bluetti AC300, AC500, and EP500 power stations, providing a straightforward solution for users who need to connect multiple power units to a transfer switch for more efficient energy distribution. Whether you're dealing with an emergency power outage, off-grid adventures, or on-site construction work, this durable and high-performance cable ensures that your power system remains fully optimized and reliable.
Key Features:
Improved Power Transfer Efficiency & Safety:The Bluetti Split-Phase Output Cable enhances power transfer efficiency, enabling you to maximize your energy management. With heavy-duty connectors such as TT-30P, L14-30C, and SS2-50R, the cable provides a secure and stable connection between your Bluetti power stations and a transfer switch, helping you run more appliances and devices during power outages or off-grid situations.
Durable & Weather-Resistant Construction: Crafted from high-grade materials, the Split-Phase Output Cable is built to endure tough outdoor conditions. Whether you're camping in extreme weather, working at a construction site, or preparing for an emergency, this cable remains flexible and reliable, withstanding moisture, temperature changes, and other environmental challenges.
Easy Installation & Compatibility: With user-friendly connectors and a hassle-free setup process, the Bluetti Split-Phase Output Cablemakes connecting your Bluetti power stations easier than ever. No need for additional tools or complicated steps—simply plug it into the respective power ports for a secure and safe connection.
Safe & Reliable Electrical Performance: Designed with safety in mind, this cable meets all relevant electrical standards, ensuring protection against short circuits, overloads, and accidental disconnections. You can trust that your power setup will remain stable and secure, offering peace of mind when you need it most.
Seamless Integration with Bluetti Models: Compatible with AC300, AC500, and EP500, this splitter cable allows you to connect two units of Bluetti power stations efficiently, making it easier to integrate them into your existing setup.
For AC300: Connect two AC300 units to your transfer switch using 1 × 2 TT-30P to L14-30C cables for optimal power transfer.
For AC500: Use 1 × 2 NEMA 14-50 to SS2-50R cable to connect two AC500 units, ensuring smooth power sharing and backup.
What's Included:
1 x Bluetti Split-Phase Output Cable
Shopping 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
Why Shop With Us
Why Shop With Ecogrid Supply?
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.
Real Human Support, 7 Days a Week: Reach us by phone, email, or live chat — no bots, no overseas call centers, just real people who know off-grid power systems.
Expert Energy Guidance: Our solar and backup energy specialists are ready to help you with design, planning, product questions, and installation tips.
USA-Based Service: Our team proudly operates here in the United States, providing local, knowledgeable, and friendly support.
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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.