Auxiliary battery VARTA AUX9 12V 9Ah 130A
VARTA AUX9 · 12V · 9Ah · 130A · 151 × 87 × 106 mm · ETN 509106013.
The auxiliary battery supports comfort and safety functions in compatible dual-battery vehicles. It is separate from the main starter battery: choose a replacement by part number and vehicle specification, not capacity alone.
The VARTA AUX9 509 106 013 Battery, from the Silver Dynamic Auxiliary AGM series, is an auxiliary AGM battery with a 9Ah capacity and a starting power of 130A.
Characteristics of the auxiliary battery AUX9
| Manufacturer | VARTA |
| Reference | AUX9 |
| Model | 509 106 013 |
| Voltage | 12V |
| Capacity | 9 Ah |
| C. cold start | 130A |
| Long | 151mm |
| Width | 87mm |
| High | 106mm |
| Weight | 2.87 Kg |
| Guarantee | 6 months |
Applications
The AUX9 battery, due to its high performance, can be used for an auxiliary car battery.
Warranty
6 months.
Varta batteries
VARTA starter batteries provide the energy that is needed at all times regardless of the vehicle in which it is installed, the terrain and designed to withstand the most extreme vibrations. All this with the reliability and guarantee of VARTA as a leading manufacturer of starter batteries for motor vehicles.
Choose the correct auxiliary battery
Check the fitted battery part number, installation space, terminal orientation, connections and hold-down. A vehicle may use different batteries according to version and equipment. Matching voltage or size alone does not establish compatibility.
Ratings to compare before ordering
Ah is nominal capacity and A is the cold cranking current given in the manufacturer’s data. These are different ratings and do not make an auxiliary battery a universal replacement for a main starter battery.
Replacement and charging
Follow the vehicle manufacturer’s procedure for disconnecting and replacing the auxiliary battery. Adaptation or diagnostics may be required. Use a suitable battery charger and consult a qualified professional if the procedure is uncertain.
Price, availability and online ordering
Check the price and delivery options on this page. The total and delivery charges are confirmed in the basket before ordering. Compare the ETN part number and dimensions before buying to avoid an unsuitable replacement.
Frequently asked questions
Is this the main starter battery?
This part belongs to the auxiliary range for dual-battery systems. Confirm its role and application against your vehicle’s requirements.
Has Silver Dynamic Auxiliary been renamed Dynamic AUX?
VARTA has updated this range name to Dynamic AUX. Use the short code and ETN to identify the replacement rather than relying only on the packaging image.
Explore related ranges
Official VARTA information: VARTA AUX9