Optima Red Top Battery RTS 4.2 (8002-250) (BCI 34) RTS4.2 AGM
Temporarily Out Of Stock
This item is temporarily out of stock.
Our recommended replacement is below.
Optima Yellow Top Battery YTS 4.2 (8012-254) (BCI D34) YTS4.2 AGM
Technical Specification
Customer Rating |
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4.8 From 396 Reviews |
Terminals | ![]() ![]() |
Brand | Optima |
Range | Optima Red Top |
Voltage | 12 Volts |
Technology | AGM |
Capacity (C20) | 50 Ah |
CCA (EN) | 815 A |
Length | 254 mm |
Width | 175 mm |
Height inc. terms | 200 mm |
Guarantee | 2 Years |
Barcode (EAN) | 4016987113462 |
Product Videos
View AllLatest Customer Reviews
Pt cruiser. This service was good. I received what I asked for.
4
HF - Blairgowrie, United Kingdom -

Fitted To: Chrysler Pt cruiser Diesel 06
Fast delivery. Top quality battery
5
MB - Eastbourne, United Kingdom -

Fitted To: Lamborghini Diablo Petrol
Great Battery / Great Service / Great Price
5
sg, United Kingdom -

Fitted To: Land Rover Defender TD5 Diesel 200?
Great battery, although a little expensive, but worth it. My previous one lasted 10+ years
4
SW - Nottingham, United Kingdom -

Fitted To: TVR Sagaris
Fitted perfectly and works well
5
AG - Telford, United Kingdom -

Fitted To: TVR Tuscan 4 ltr Petrol 2002
Description
RTS4.2 Optima Spiral-Cell Red Top AGM Battery
Optima Batteries based in the USA have over 40 years experience in the battery sector. Used extensively across the globe, providing extreme performance and power across a broad range of applications. Using the very latest SpiralCell technology, originally used in the lunar rovers! Optima Batteries benefit from being completely sealed so no maintenance is required, low self-discharge rate for longer shelf life, fast electronic load reserve- ideal for electric winches, auxiliary systems etc-, universal size to fit many many applications from auto, mobility, ups and more, vibration resistance, faster charging times, resistant to extreme temperatures and high cranking power.
AGM Technology (Absorbent Glass Mat)
Compared to flooded batteries AGM batteries are dry celled with the positive and negative plates separated by an absorbent glass mat that holds the electrolyte like a sponge. This minimises electrolyte spillage. OPTIMA AGM batteries use a higher purity of lead compared to other AGM batteries on the market, this extends battery life and increases performance for example; superior starting power, the ability to recharge much faster, higher charge acceptance and shock/vibration resistant. Optima Batteries can be used in a vast range of applications from industrial, agricultural, commercial, marine, auto, ICE, mobility and golf with their easy recognisable colour coded ranges:
The Red Top battery is an SLI (starting, lights and ignition) battery and is to be used solely for starting applications.
Maintenance Free
1 Year Warranty
Other References: 8002-002, 9002-002, 27932, 34-980, RED34S, SC34A, N9934RED, RED34, BCI 34, 8002-250
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