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Tayna Batteries

Optima Red Top Battery RTS 2.1 (8010-355) RTS2.1 AGM

Optima Red Top Battery RTS 2.1  (8010-355) RTS2.1 AGM

£ 142.77 inc. VATWas Price

£ 128.95 inc. VATPrice

£ 7.97 inc. VATStandard Delivery

In Stock

In Stock  In Stock for Express Delivery

Battery Fitting Available

Technical Specification

Customer Rating Customer Rating
4.8 From 39 Reviews
TerminalsTerminals Across CentreStandard
RangeOptima Red Top
Voltage6 Volts
Capacity (C20)50 Ah
CCA (EN)815 A
Length252 mm
Width90 mm
Height inc. terms206 mm
Guarantee2 Years
Barcode (EAN)4016987113516

Product Videos

How to fit a car battery video

View AllLatest Customer Reviews

Lets hope this one will last longer than the other one. That only lasted 3 years..... made in Mexico........



Star Rating

Fitted To: Porsche 356 A 1600 Petrol 1959

This is a great battery and does the job way beyond my expectations. Tayna service is first class from ease of ordering to fast secure delivery with excellent packing, really would recommend them.



Star Rating

Fitted To: Ford 1925 Model T Tourer 3l Petrol 1925

Prompt delivery, good so far starting WW2 Jeep, also 6 volt donkey engine on Caterpillar D8. No instructions ref charging. Will update in 12 months



Star Rating

Fitted To: WW2 Jeep. Caterpillar Petrol 1943, 1948

The battery is exactly what I wanted and at a very good price.



Star Rating

Fitted To: Studebaker Model F 3026 Petrol 1915

Great battery. Using in 6 volt car, turns engine very easily. Good service and dispatch.



Star Rating

Fitted To: Morris 8 918cc Petrol 1935


Model Number

RT S 2.1

Part Number


Reserve Capacity: 104 minutes

Weight(kg): 8.3

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