Automotive Replacement Batteries & Accessories
Replacement Car Batteries & Accessories
Keep your vehicle starting reliably with our curated range of automotive replacement batteries and essential fitting accessories. Whether you’re maintaining a daily commuter, a family car or a light commercial vehicle, the right 12V battery and installation parts help prevent slow cranking, dashboard warnings and inconvenient no-start mornings. This collection is selected for real-world use in the United Kingdom, where short urban journeys, stop-start traffic and cold winter starts can accelerate battery wear.
Alongside dependable battery options, you’ll find practical components designed to support a stable electrical system: battery terminals, terminal clamps, battery cables, hold-down brackets and protective covers. These parts help reduce voltage drop, improve current flow and keep the battery securely mounted—important for long-term reliability and safety.
Choose the correct specification
For best fitment, match the battery to your vehicle’s required capacity (Ah), cold cranking amps (CCA) and case size. If your car uses stop-start technology, confirm whether AGM or EFB is required. Pairing the right battery with compatible accessories can help protect the alternator and support consistent performance across the charging system.
- 12V batteries for everyday and high-demand electrical loads
- Terminal connectors, clamps and corrosion control supplies
- Hold-down straps, trays and brackets for secure mounting
- Charging and maintenance add-ons for stored vehicles
- Electrical protection items such as fuses and connectors
Built for servicing and maintenance
From pre-MOT replacement to keeping a second vehicle ready for weekend use, these parts support straightforward DIY and workshop servicing. Pricing is shown in GBP, and selecting the right terminal type and cable gauge helps ensure a clean, dependable installation.
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X4XZ 38920-T2A-A04 Car Battery Sensor with Pigtail Connector for Honda Accord 2013-2017 & Acura RLX 2014-2020
Premium Battery Sensor with Pigtail Connector for Honda & Acura The X4XZ 38920-T2A-A04 battery sensor is designed to replace multiple OE parts while delivering dependable monitoring for select Honda and Acura models. Specifically, it fits Honda Accord from 2013 to 2017 and Acura RLX...- £35.11
- £35.11
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Bateria Power Battery Terminal Connectors Kit – Heavy-Duty 2 Gauge Copper Lugs, Covers & Washers
Upgrade your battery connections with the Bateria Power Battery Terminal Connectors Kit. Crafted from 99.9% pure copper, these terminals offer excellent conductivity, a tight fit, and reduced heat buildup under load. The copper composition also provides solid resistance to corrosion, helping maintain steady performance...- £32.26
- £32.26
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XIOGZAXI Jumper Cable Clamps Heavy Duty 1100A – 6in Alligator Clips for 12V/24V
XIOGZAXI Jumper Cable Clamps — Heavy Duty, 1100A, 6 Inch Alligator Clips Engineered for reliability in everyday maintenance and on-the-road emergencies, these jumper cable clamps combine rugged metal construction with smart design details. The jaws are toothed and integrated into a one-piece housing, so...- £32.26
- £32.26
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NOCO Snap-Top BG27 Battery Box | Group 27 12V Battery Box for Marine, Automotive, RV, Boat, Camper and Travel Trailer Batteries
Overview Meet the NOCO BG27 Snap-Top Battery Box, a compact, rugged enclosure designed for Group 27 12V batteries used in cars, boats, RVs, campers, and travel trailers. Built to withstand the bumps and weather of real-world use, it combines a solid snap-top lid with...- £60.46
- £60.46
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Ampper Side Post Battery Disconnect Switch – Knife Blade, 12-24V, 200A
Ampper Side Post Battery Disconnect Switch: Reliable Power Control for Your Vehicle, Boat, or RV The Ampper side post knife blade battery disconnect master switch is designed to give you quick, straightforward control over electrical power. Built for 12V–24V systems, it helps you isolate...- £33.36
- £33.36
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Joinfworld Thru Panel Bulkhead Connector 3-8 Stud | 250A Jump Post Kit with Cover
Powerful, Easy Access Through Your Vehicle’s Panel When space is tight and reliability matters, the Joinfworld Thru Panel Bulkhead Connectors give you a clean, accessible post on the outside of your firewall or bulkhead. The 3/8" stud with a copper core is built to...- £33.97
- £33.97
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QWORK Military Spec Battery Terminals — 4 Pairs Top Post Connectors (Marine & RVs)
Rugged Top-Post Battery Terminals for Marine, RV, and Auto Use QWORK’s Military Spec Battery Terminals are designed to replace worn or corroded connections with a solid, reliable link between your battery and power cables. Crafted from an alloy that stands up to harsh environments,...- £50.57
- £50.57
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Skar Audio Top Post Battery Terminals – 0/4 & 8/10 Gauge Heavy-Duty (SK-BATTERMS1)
High-Current, Ready-to-Install Top Post Terminals The Skar Audio top post battery terminals are engineered to support demanding automotive audio setups. Sold as a pair, they present dual input options for 0/4 gauge and 8/10 gauge wiring, giving you flexible wiring options without swapping components...- £32.10
- £32.10
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A ABIGAIL 4 AWG Battery Cable Set – 2ft Pure Copper Wires with 3/8 in Lugs
Overview The A ABIGAIL 4 AWG battery cable set is built for dependable power delivery across automotive, solar, marine, RV, and off-road setups. With a compact 2-foot length and sturdy construction, these cables are designed to stay reliable under diverse wiring needs and environmental...- £35.55
- £35.55
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A ABIGAIL 4 AWG Battery Cable 2FT with 5/16 in Lugs – Pure Copper Inverter Cables
Meet the A ABIGAIL 4 AWG battery cable set, built for dependable power between batteries and inverters across cars, boats, RVs, solar rigs, and more. The conductors are pure copper with tin-plated lugs for enhanced corrosion resistance, helping maintain solid conductivity in challenging environments....- £35.55
- £35.55
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Frienda 16 Pack 14 AWG SAE Connectors | 1 ft Extension Cable for Vehicles & Solar
Versatile power extensions for vehicles, solar setups, and more Meet Frienda's 16-pack of SAE connectors. With a sleek black and red finish, these quick extensions are designed to be practical without compromising on style. The copper conductors deliver a crisp connection, while the housing...- £33.36
- £33.36
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DZSSCY 12V Remote Battery Disconnect Switch | 250A, Anti-Theft Kill Switch
Overview The DZSSCY 12V Remote Battery Disconnect Switch is a rugged, plug‑and‑play solution designed to help manage battery charge while adding a layer of security for parked vehicles. By enabling remote control of the power circuit, it offers a practical way to minimize battery...- £32.25
- £32.25
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TUELETFU 4 AWG Battery Cable - 2ft, Copper, 3/8 in Lugs, Red & Black, Automotive Solar Marine RV
All-in-one 4 AWG Battery Cable Set The TUELETFU 4 AWG Battery Cable pair is designed to power demanding DC loads with clean, reliable conductivity across a range of vehicles and installations. Each cable uses a solid copper core, tin-plated copper lugs, and protective heat-shrink...- £33.36
- £33.36
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TUELETFU 2 AWG Battery Cable Set — 2ft, 3/8 in Lugs, Pure Copper Inverter Wires
Versatile 2 AWG Battery Cable Set for Power-Hungry Setups The TUELETFU 2 AWG battery cable pair is built to handle demanding electrical runs with solid reliability. Designed for solar systems, marine installations, RV power needs, and automotive or motorcycle projects, this pair combines sturdy...- £35.55
- £35.55
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Joinfworld Remote Battery Terminals 3/8-stud | 250A Jump Post for Auto, Truck, Marine
Effortless battery access for charging, testing, and emergency starts Meet the Joinfworld Remote Battery Terminals with a protective cover—a practical post designed to keep essential connections close at hand while keeping your battery area neat and accessible. Whether you’re topping up a float-charged marine...- £34.44
- £34.44
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CARTMAN 6-Gauge 12 ft Jumper Cables – Heavy Duty Booster Cables with Carry Bag
Overview When a dead battery interrupts your day, you want power you can rely on. The CARTMAN 6-Gauge 12 ft Jumper Cables are built for everyday use with mid-size cars, light pickups, and light RVs in mind. They strike a careful balance between affordability...- £48.40
- £48.40
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End Game 4 AWG Battery Cables - Pure Copper, 1-15 ft, 3/8 in Lugs, Red or Black
Power up your vehicle, boat, or off grid system with End Game 4 AWG battery cables. Built for conductivity and reliability, these cables use 99.9% pure copper and a flexible EPDM jacket that stays pliant across temperature swings and vibrations. The result is a...- £32.81
- £32.81
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THEPRO Battery Hold-Down Tray Kit | Corrosion-Resistant Steel Battery Holder with Adjustable Clamp (9 in bolt, 11 in tray)
Overview THEPRO Battery Hold-Down Tray Kit blends rugged iron construction with a vinyl coating to resist rust and corrosion, delivering a durable home for your battery in cars, boats, and trailers. This thoughtful design stays clean and functional even when exposed to moisture, vibration,...- £32.24
- £32.24
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TOPDC 6 Gauge 16 ft Jumper Cables TD-P0616 – Heavy-Duty Car, SUV & Truck Booster Cables
Be ready for roadside battery surprisesBattery issues can arise anywhere, and the TOPDC TD-P0616 jumper cables are designed to respond with practical, composed performance. The set offers a robust 6-gauge conductor and a generous 16-foot reach, giving you flexibility when space is tight or...- £47.31
- £47.31
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Cartman 8 Gauge 12ft Jumper Cable – Heavy Duty Booster Cables with Carry Bag
Reliable jump-start helper for everyday road trips Cartman 8 Gauge 12 Feet Jumper Cable is designed for practical, everyday use. Thick copper conductors and robust clamps help deliver power when you need it most, while thoughtful design details reduce the effort required during connection....- £47.31
- £47.31
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