Genuine BMW 80Ah AGM Battery 12V OEM Replacement 61217555719 - Fits E46 E90 F20 F30 G20 1/2/3/5 Series, M135i M2 M3 M5, X1 X2 X3, Z4 & MINI - Start-Stop Ready

OEM-spec 80Ah AGM 12V Accumulator for BMW and MINI - Part No. 61217555719

Need dependable starting and stable voltage on a vehicle with stop start and heavy electrical demand. This authentic 80 amp hour Absorbent Glass Mat unit is a straight swap for a wide range of BMW and MINI applications. It delivers strong cranking, smooth charging behaviour and the durability your smart-charging system expects.

We have installed this exact unit on our own cars and many customer vehicles. Feedback has been consistently positive with quicker starts, fewer dashboard warnings and confident performance in daily use.

Why this 80Ah AGM is the right choice

• Manufacturer-supplied quality for the correct size, terminals and specification
• AGM design supports micro-hybrid stop start and vehicles with high electrical load
• Built to work with BMW IBS smart charging and energy management
• Excellent stability for cars with heated seats, powerful audio, electric pumps and ancillary systems
• Direct swap for petrol and diesel models across multiple generations
• Covered by BMW manufacturer warranty for peace of mind

Compatibility overview

Covers a broad span of BMW platforms plus MINI models that require an 80Ah AGM format. Typical fitments include:

• 1 Series: E81, E82, E87, E88, F20, F21 including M135i and M140i
• 2 Series: F22, F23, F45 Active Tourer, F46 Gran Tourer, F87 M2 and M2 Competition
• 3 Series: E46, E90, E91, E92, E93, F30, F31, G20, G21
• 5 Series: E60, E61, F10, F11
• M models: M135i, M2, M3, M5
• SAV and SAC: X1 E84 and F48, X2 F39, X3 G01
• Z roadster: Z4 E89 and G29
• MINI: Hatch F55 F56, Cabrio F57, Clubman F54, Countryman F60

If you are unsure, we will verify fitment before dispatch. Add your UK registration or the last 7 of your VIN at checkout and we will confirm suitability.

Part number

61217555719

What you receive

1 x 80Ah AGM 12V battery in OEM specification

Installation, registration and coding

Battery registration is required on BMW and MINI models and coding may be needed to protect the alternator and maximise service life. For professional fitting and registration, book with MJ Modifications in Warwickshire. Request a quote: info@mjmodifications.co.uk.

Customer results

Owners report faster cranking, consistent stop start operation and stable voltage after upgrading to this OE-spec unit. We have seen the same solid results across our workshop installs.

Warranty

UK customers: two years BMW manufacturer warranty. International customers: one year manufacturer warranty when a valid VIN is supplied for a compatible vehicle.

Useful to know

• Genuine BMW parts are engineered for your chassis for safety and performance
• Image for illustration. You will receive the latest compatible version

Search-friendly terms

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Sort your starting issues with an OEM-spec solution. Order part number 61217555719 today for quick dispatch and fitting support from MJ Modifications Warwickshire.