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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Camco RV Large Battery Hold-Down Tray – Secures Group 27 Automotive, RV, and Marine Batteries (55404)
Overview The Camco Large Battery Hold-Down Tray helps secure group 27 automotive, RV and marine batteries during transport. Its rugged profile supports the weight and movement of the battery pack on the road, on water, or in storage, offering a practical solution for keeping...- £36.64
- £36.64
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KOUPREY 6 Gauge Jumper Cables 16 ft — Heavy Duty Battery Booster Cables for Cars, SUVs & Trucks
OverviewKOUPREY 6 Gauge Jumper Cables deliver dependable power when you need it most. The combo of rugged clamps, insulated grips, and thick 6 gauge copper clad aluminum conductors is designed to perform across a range of vehicles, from daily drivers to light-duty work rigs....- £46.32
- £46.32
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A.A Battery Tray — Group 29/31 with Strap | Automotive, Marine & RV Battery Holder
Rugged, ready-to-install battery tray for demanding vehicles This A.A battery tray is engineered for automotive, marine, boat, and RV applications, supporting Group 24/27/29/31 batteries with a built-in strap. It offers a stable mounting solution that helps reduce movement, rattle, and the hassle of loose...- £33.36
- £33.36
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FASTSTORM 4 AWG Battery Cable - 3 ft Pair with 3/8 in Lugs, OFC Copper, Red & Black
Overview FASTSTORM 4 AWG battery cable is engineered for robust power delivery in demanding environments. The red positive and black negative conductors help you wire clearly and safely, enabling reliable power transfer in dual-battery configurations across trucks, RVs, boats, solar setups, and more. The...- £34.45
- £34.45
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iGreely 1/0 AWG Battery Cable – Flexible Pure Copper Cables with 3/8 in Lugs (Red & Black, 1 ft Pair)
Overview Meet the iGreely 1/0 AWG battery cable, engineered for demanding power connections where reliability matters. Crafted from 1703 strands of 0.2 mm AS copper, this pair features rugged 3/8 in ring terminals on each end, ready for crimping or soldering. The result is...- £35.55
- £35.55
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iGreely 2/0 AWG Battery Cable - Heavy Duty Copper Wires with 3/8" Lug Ends, 1FT Pair for Solar, Automotive, RV & Marine
Powerful, flexible copper battery cables for demanding environments iGreely’s 2/0 AWG battery cable is engineered for durable power delivery in automotive, marine, RV, and solar setups. It is built from 2147 strands of 0.2mm AS copper, delivering a balance of standout conductivity and remarkable...- £35.55
- £35.55
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GragicSZ Jumper Cables for Milwaukee M18 Battery – 3.3ft, 8AWG Portable Car Jump Starter Cables
GragicSZ Jumper Cables for Milwaukee M18 Battery Engineered for practical roadside readiness, the GragicSZ jumper cables are designed to work with Milwaukee M18 batteries. This compact 3.3-foot set uses robust 8 AWG conductors, delivering steady power to help you get back on the road...- £35.55
- £35.55
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RED WOLF Remote Battery Terminal 3/8in M10 Stud - 250A Max DC Jump Post Connector
Overview Meet the RED WOLF Remote Battery Terminal, designed to relocate a jump post where you need it most. With a 3/8in M10 stud and a 250A max DC rating, this heavy-duty connector is built to withstand demanding environments while keeping essential battery connections...- £34.01
- £34.01
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DY Power Sun EC5 Smart Jump Starter Clamps – Heavy-Duty 12V Jump Starter Cables with LCD
Intro to the EC5 Smart Jump Starter Clamps Meet the DY Power Sun EC5 smart jump starter clamps, a rugged accessory designed to pair with 12V portable jump starters. Built for versatility, these clamps help you power up a wide range of vehicles with...- £33.89
- £33.89
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DLronwey Military-Grade Battery Terminal Connectors — Heavy-Duty 2 Gauge Lugs Kit
Rugged, field-ready battery terminal solution DLronwey's Battery Terminal Connectors are built for demanding environments. Crafted from a durable alloy, they balance strong conductivity with corrosion resistance. The red and black military-style covers provide a clean, protective look while helping keep moisture out. This kit...- £32.26
- £32.26
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Linkstyle 2PCS 12-Inch 2AWG Battery Cables with 3/8-Inch Terminals – Marine, Solar, RV & Auto
Upgrade Your Power Wiring with Confidence Meet the Linkstyle 2PCS 12-inch battery cables, designed to handle 12V–24V systems with ease. The 2AWG conductors in bright red and black deliver robust conductivity while staying flexible enough for tight spaces in vehicles, boats, and off-grid setups....- £34.44
- £34.44
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Safe Start Illumi Heavy Duty Jumper Cables Kit - 12FT, 6GA, LED Night Indicators, Front-to-Front Design
Be prepared with Safe Start Illumi Heavy Duty Jumper Cables Kit When a battery hiccup happens, you want a dependable, easy to use solution. Safe Start Illumi Heavy Duty Jumper Cables Kit combines bright LED indicators with smart safety ideas to help you make...- £49.46
- £49.46
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SYFLYH 65W USB-C Charger Cable for NOCO UltraSafe Jump Starters | GBX45–GBX155
Designed for NOCO UltraSafe Jump Starters The SYFLYH 65W USB-C Charger Cable is crafted to power NOCO Boost X GBX45, GBX55, GBX75, and GBX155 UltraSafe portable jump starters with steady, dependable performance. It emphasizes safe charging, consistent power delivery, and practical use, without making...- £34.45
- £34.45
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FASTSTORM 200A Master Battery Disconnect Switch — 12-48V Isolator for Cars, RVs, Boats, Trucks
Protect, Power, and Peace of Mind The FASTSTORM 200A Master Battery Disconnect Switch is a silent, high current isolator designed for 12-48V DC systems. It helps you cut power quickly to safeguard your electrical assets without the usual hum, making it a practical choice...- £34.41
- £34.41
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AQEENURA Battery Hold Down Tray Kit – Universal, Adjustable, Corrosion-Resistant for Cars, Boats, Marine
Overview Meet the AQEENURA Battery Hold Down Tray Kit, a universal mounting solution designed to tame battery clutter across cars, trucks, SUVs, boats, and marine setups. Built to withstand daily use, this kit blends a high-strength iron tray with a compact footprint, delivering sturdy...- £47.86
- £47.86
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DLronwey Military-Grade Battery Terminal Connectors – 2 Gauge Kit with Lugs, Covers & Heat Shrink
Overview DLronwey's Military-Grade Battery Terminal Connectors deliver rugged reliability for power connections across automotive, marine, RV, and camper applications. Crafted from a durable alloy, these terminals emphasize conductivity, corrosion resistance, and a long service life. The included red and black covers add a clean,...- £35.44
- £35.44
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IIXWUQ Dewalt 20V Jump Cables with Adapter — 8AWG, 3.3ft
Seamless compatibility and easy setup Be ready for roadside boosts with the IIXWUQ Jumper Cables with Adapter, crafted to work with Dewalt 20V batteries (battery not included). The design emphasizes a simple, confident connection: align the power adapter into the groove, push the converter...- £35.55
- £35.55
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Toozoky 8AWG 50A Connector Cable for LiFePO4 – Anderson Compatible, M8 Terminal
Overview Meet the Toozoky 8AWG connector cable, a purpose-built solution for LiFePO4 battery charging in mobile setups. Crafted for boats and RVs, this cable blends rugged reliability with clean, everyday usability. The 8AWG conductors support solid power transfer at 12V DC, while a durable...- £33.36
- £33.36
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Linkstyle 6 PCS 4 AWG Battery Cables – 12 Inch with 3/8" Tin-Plated Copper Lugs | 12V-48V Marine, Automotive, Solar
Power up with confidence using Linkstyle 6 PCS 4 AWG Battery Cables. Each cable is 12 inches long, built to handle parallel or series connections in demanding environments like marine decks, rugged vehicles, or solar installations. The copper cores and color-coded insulation help you...- £35.54
- £35.54
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ABIGAIL 6 AWG Battery Cable Set | 3ft Pure Copper with 5/16 in Lugs – Automotive, Solar, Marine
Overview Meet the ABIGAIL 6 AWG Battery Cable set, engineered for dependable DC power paths across automotive, solar, marine, RV, and other setups. A pure copper core paired with tinned copper lugs delivers steady conductivity, while a rugged PVC jacket guards against abrasion and...- £34.45
- £34.45
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