Toyota Taisor battery
Every battery that fits the Toyota Taisor, by engine variant — with the size code decoded, terminal layout, and prices.
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Toyota Taisor Petrol (Petrol)
38B20L
38 = performance index (≈35 Ah true capacity) · B = case class (129×203 mm) · 20 = 200 mm long · L = positive terminal on the left
40B20L
40 = performance index (≈35 Ah true capacity) · B = case class (129×203 mm) · 20 = 200 mm long · L = positive terminal on the left
Terminal side (the L or R in the code) changes between variants and facelifts — fitting the wrong hand means the cables will not reach. Check the battery in your car, or send us a photo of the label and we will confirm the fitment.
How to read your battery code
A JIS code such as 55B24LS breaks down as: 55 the performance index (roughly the capacity class — the true rating here is about 45 Ah), B the case class which fixes width and height, 24 the length in centimetres, L the terminal side (positive on the left, viewed from the terminal face), and S for slim posts. European cars instead use DIN/EN codes such as DIN55, where the number is the capacity in amp-hours, or AGM case codes such as H7-AGM for stop-start cars.