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Batteries & Acc

Earth Energy offers an extensive selection of battery care products. Power storage batteries are an essential component of any renewable energy system, and having the right products to maximize their efficiency and lifespan is a major money-saver in the long run.

Battery Chargers: Battery charger/power supplies serve two purposes: They charge your battery bank, and also supply a source of DC power. In an RV power system, for example, you may have a DC power system that could still be used while connected to 120V power.
Pulse Chargers: Pulse charging greatly improves the lifespan of your batteries. By charging a battery while sending intermittent power spikes (pulses), pulse chargers help remove sulfation buildup on the battery plates, increasing the battery capacity and longevity.
Battery Maintenance: Our battery maintenance products are designed to keep your batteries in peak condition, while they're in storage or in use. Pulse conditioners prevent damaging sulfation buildup on your battery plates, improving performance and lifespan. And a battery tester is always a good tool to keep on hand, so you can see whether your battery can be conditioned, or needs to be charged first.

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  1. QuickHarnesses Three Battery Stud To Power Take Off Stud 14-3/8"

    QuickHarnesses Three Battery Stud To Power Take Off Stud 14-3/8"

    $28.60

    • 14-3/8" overall lenght
    • Exceeds SAE specifications
    • Ideal for Group 27 batteries, Group 31 batteries, and similar batteries
    • Most efficient way to connect three paralleled batteries for delivery of maximum starting power at same voltage
    • Fine stranded copper conductor for maximum conductivity and flexibility
    Learn More
  2. QuickHarnesses Top Post to Power Take Off Post 7-3/8"

    QuickHarnesses Top Post to Power Take Off Post 7-3/8"

    $24.20

    • 7-3/8" overall lenght
    • Exceeds SAE specifications
    • Ideal for Group 27 batteries, Group 31 batteries, and similar batteries
    • Most efficient way to connect two paralleled batteries for delivery of maximum starting power at same voltage
    • Fine stranded copper conductor for maximum conductivity and flexibility
    Learn More
  3. QuickHarnesses Three Battery Top Post to Power Take Off Post

    QuickHarnesses Three Battery Top Post to Power Take Off Post

    $28.70

    • 14-3/4" overall lenght
    • Exceeds SAE specifications
    • Ideal for Group 27 batteries, Group 31 batteries, and similar batteries
    • Most efficient way to connect three paralleled batteries for delivery of maximum starting power at same voltage
    • Fine stranded copper conductor for maximum conductivity and flexibility
    Learn More
  4. MagnaLug Inverter Connectors

    MagnaLug Inverter Connectors

    $3.50

    • Can be crimped or soldered
    • Permanent connection, prevents arcing and shorting
    • Perfect fit for most inverter connections with screw tab mounting holes
    • Unique self centering design
    Learn More
  5. Quick® Flag Connector

    Quick® Flag Connector

    $8.20

    • Made of cast copper alloy, tin plated for added conductivity & corrosion resistance
    • 25 times better than SAE conductivity standard, 1811
    • Permanent, indelible, readable gauge, and polarity stamped on clamp
    • Quick Connectors are listed by UL® (UL® STD 486A) & CUL , when applied with Quick Cable Quick Crimp tools 4255, 4255M, 4255R & 4255MR (standard and ratchet versions)
    • Fasteners included
    Learn More
  6. Military Style Connectors

    Military Style Connectors

    $3.80

    • Low profile design measures only 3/4" high
    • Long bolt permits additional power connections
    • Polarity specific lead construction, zinc plated steel fasteners included
    • Complies with military Spec, positive #A52425-1 and negative A52425-2
    Learn More
  7. MAX Copper Lugs Butt Splice

    MAX Copper Lugs Butt Splice

    $1.10

    Seamless 100% copper tube construction Can be crimped or soldered Ideal for general wiring as well as starter or ground connections Learn More
  8. MAX Copper Lugs 90° Bent Lug

    MAX Copper Lugs 90° Bent Lug

    $3.40

    • Seamless 100% copper tube construction
    • Can be crimped or soldered
    • Ideal for general wiring as well as starter or ground connections
    Learn More
  9. MAX Copper Lugs 45° Bent Lug

    MAX Copper Lugs 45° Bent Lug

    $3.26

    • Seamless 100% copper tube construction
    • Can be crimped or soldered
    • Ideal for general wiring as well as starter or ground connections
    Learn More
  10. MAX Copper Lugs Straight Tin Plated

    MAX Copper Lugs Straight Tin Plated

    $1.37

    • Seamless 100% copper tube construction
    • Can be crimped or soldered
    • Ideal for general wiring as well as starter or ground connections
    Learn More

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