Description
Geo Eco Systems 2/0 AWG Ultra-Flexible Tinned Copper Battery Cable – 600V Silicone Insulated
The Geo Eco Systems 2/0 AWG Ultra-Flexible Tinned Copper Battery Cable delivers excellent flexibility, conductivity, and heat resistance for demanding electrical applications. Constructed with approximately 14,000 fine strands of tinned copper and protected by high-temperature silicone rubber insulation, this cable is designed for applications requiring dependable electrical connections and easier cable routing.
Rated for 600 volts and temperatures up to 200°C (392°F), this premium battery cable is an excellent choice for compatible solar energy storage systems, battery banks, inverters, and other DC electrical equipment.
Why Geo Eco Systems Tinned Copper Wire Is Superior to Conventional Bare Copper Wire
The Geo Eco Systems 2/0 AWG Ultra-Flexible Tinned Copper Battery Cable offers important advantages over conventional bare copper cable, particularly in applications where moisture, oxidation, corrosion, and long-term electrical reliability are concerns.
Superior Corrosion and Oxidation Resistance
Every fine copper strand is protected by a thin tin coating that helps reduce direct exposure of the underlying copper to moisture and oxygen. Unlike untreated bare copper, which can oxidize and develop corrosion when exposed to unfavorable environmental conditions, tinned copper offers an additional protective barrier.
This protection is especially valuable for solar battery systems, off-grid power installations, marine-related applications, and electrical equipment operating in humid or moisture-prone environments. However, the cable must still be installed with suitable environmental protection and properly sealed connections.
Improved Protection Against Moisture
Moisture can accelerate corrosion in exposed copper conductors and electrical connections. The tin coating helps protect individual copper strands against corrosion, making tinned copper a preferred option for many demanding electrical applications.
Combined with flexible silicone rubber insulation, this construction provides a durable cable option for compatible battery and inverter installations. The insulation does not make cut cable ends or electrical connections waterproof, so appropriate sealing and protection remain essential.
Excellent Electrical Conductivity and Long-Term Reliability
The cable’s high-quality copper conductor provides excellent electrical conductivity for demanding DC power applications. Although bare copper of the same size can have slightly lower initial electrical resistance, the tin coating helps protect copper strands from corrosion that could otherwise compromise exposed conductor surfaces and electrical connections over time.
For properly designed solar energy storage systems, this added corrosion protection can help support dependable long-term electrical performance, particularly where moisture exposure is a concern.
Exceptional Flexibility with 14,000 Fine Copper Strands
In addition to corrosion resistance, Geo Eco Systems cable features approximately 14,000 ultra-fine tinned copper strands. This construction provides substantially greater flexibility than many conventional coarse-stranded battery cables, simplifying routing around battery terminals, busbars, inverter connections, and confined equipment spaces.
The combination of fine-stranded tinned copper, 600V silicone insulation, and a 200°C temperature rating makes this cable a premium choice for compatible solar battery and DC electrical applications.
High-Temperature Silicone Rubber Insulation
The cable features durable silicone rubber insulation rated for temperatures up to 200°C. This insulation provides excellent flexibility and thermal resistance, helping the cable remain manageable in applications involving elevated operating temperatures.
Additionally, the insulation carries a 600V rating and is identified under UL AWM Style 3512 in the manufacturer’s specifications.
The cable’s nominal outside diameter is approximately 15.5 mm, with a manufacturing tolerance of ±0.5 mm. This compact, flexible design supports routing through suitable equipment enclosures and cable management systems.
Ideal for Solar Battery Banks and Inverter Connections
Geo Eco Systems ultra-flexible tinned copper cable is particularly useful for properly engineered solar energy storage and off-grid power installations. Its fine-stranded construction helps installers make connections where rigid cables may be difficult to position.
Common applications include:
- Solar battery bank interconnections
- Lithium battery storage system wiring
- Compatible inverter DC battery connections
- Battery busbar connections
- Off-grid solar power equipment
- Custom DC power distribution assemblies
- Other equipment connections permitted by applicable electrical requirements
Always verify conductor sizing, termination compatibility, circuit protection, installation environment, and applicable electrical codes before installation.
Electrical Performance and Specifications
The manufacturer’s technical data identifies a recommended DC current of 350 amps at 20°C. However, actual allowable current depends on installation conditions, conductor temperature, connection hardware, applicable electrical codes, and equipment requirements. This manufacturer recommendation should not be interpreted as a universal code-approved ampacity.
- Brand: Geo Eco Systems
- Wire Gauge: 2/0 AWG
- Nominal Conductor Cross-Section: 70 mm²
- Conductor Material: Tinned Copper
- Conductor Construction: Approximately 14,000 Fine Strands
- Individual Strand Diameter: Approximately 0.08 mm
- Insulation Material: Silicone Rubber (RoHS)
- Insulation Thickness: 2.1 mm Average
- Outside Diameter: 15.5 ± 0.5 mm
- Rated Voltage: 600V
- Temperature Rating: 200°C (392°F)
- Manufacturer Recommended DC Current: 350A at 20°C
- Maximum Conductor Resistance: 0.58 Ω/km at 20°C
- UL AWM Style: 3512
- Available Insulation Colors: Red and Black
- Sales Unit: Per Linear Foot
Sold by the Foot – Order the Length You Need
Geo Eco Systems sells this 2/0 AWG ultra-flexible tinned copper battery cable by the linear foot, allowing customers to order the length required for their installation.
Price: $13.25 per foot. Enter the desired number of feet in the quantity field. For example, a quantity of 10 represents 10 linear feet of cable.
Multiple feet of the same color will be supplied as one continuous length whenever inventory permits. Cable is sold without terminals or connectors unless otherwise specified.
Why Choose Geo Eco Systems Tinned Copper Cable?
Geo Eco Systems supplies solar energy equipment and installation accessories designed to support dependable power systems. Our ultra-flexible 2/0 AWG tinned copper battery cable combines fine-stranded construction, high-temperature silicone insulation, and convenient per-foot ordering for a wide range of compatible battery and inverter applications.
Whether you’re building a solar battery bank, upgrading an off-grid system, or assembling custom DC power connections, this cable provides a flexible wiring option for properly designed installations.







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