Phone Phone 01926754100 Cart 1 Cart
Fit guarantee icon
FIT GUARANTEE or Hassle-Free Returns
Quick delivery icon
QUICK DELIVERY On All Products Across UK
Customer support icon
GREAT SUPPORT 24/7 Support For Any Query
rating icon
TOP RATED Trusted by Our Customers
  • Ratings Standard Delivery: £5.99
  • Delivery Delivery Estimate: 3 to 5 working days
  • Save Extra Save Extra With 1 Offer
  • Ratings Compare With Similar Items
  • Use promo code "RMPK1" to get Additional 1% OFF
Compare with Similar products
Technical Specification
PRODUCT NUMBER S4000S4001S4018S4019S4020
Voltage 1212121212
Capacity (AH) 4444404045
Cold Cranking Amps (EN1) 420440330330330
Terminal Type 11333
Length 175207187187238
Width 175175127127129
Height 190175227227227
Show More

Q 1. What is the rated capacity of the BAT212120086?

A. The Victron Energy BAT212120086 is rated at 14 Ah at the C20 discharge rate, meaning it will deliver 14 ampere-hours when discharged over a 20-hour period under standard test conditions.

Q 2. What battery technology does the BAT212120086 use?

A. The BAT212120086 uses valve-regulated lead-acid (VRLA) absorbent glass mat (AGM) technology. The electrolyte is held within glass mat separators, making the battery sealed, maintenance-free, and suitable for installation in any orientation.

Q 3. What is the design life of this Victron Energy AGM battery?

A. Under correct operating conditions, the Victron Energy Blue Power AGM Deep Cycle range has a design life of 7–10 years. Actual service life will depend on depth of discharge, charging regime, temperature, and application demands.

Q 4. What are the physical dimensions and weight of the BAT212120086?

A. The battery measures 160 mm in length, 100 mm in width, and 110 mm in height including terminals. It weighs 3.67 kg.

Q 5. What terminal type and polarity configuration does this battery have?

A. Terminal type and polarity orientation are not centrally specified for this product. Both should be verified directly against the label on the battery unit prior to installation to ensure correct fitment.

Q 6. What applications is the BAT212120086 suited to?

A. This battery is engineered for deep cycle and high current discharge applications including inverters, electric thrusters, winches, and auxiliary or standby power systems. Its low internal resistance makes it particularly effective where sustained high current draw is required.

Q 7. Is this battery compatible with start-stop vehicle systems?

A. The VRLA AGM technology used in this battery is inherently capable of supporting start-stop functionality; however, suitability for a specific start-stop application must be verified against the product label and the vehicle manufacturer's requirements before fitment.

Q 8. Are there alternative variants available in this range?

A. Yes. A companion variant, BAT212070084 (PID000138940), is available within the Victron Energy Blue Power AGM Deep Cycle range and offers an alternative capacity option. Check the product listing for full specifications of that variant.

Q 9. What warranty is provided with the BAT212120086?

A. The Victron Energy BAT212120086 is covered by a 2-year manufacturer warranty against defects in materials and workmanship. Warranty claims are subject to the manufacturer's standard terms and conditions of use.

Q 10. What are the delivery and returns terms for the BAT212120086?

A. Standard delivery within UK mainland is 1–3 working days. A 30-day returns policy applies. For full details on delivery options, timescales outside mainland UK, and the returns process, please refer to the PartsForMachines delivery and returns information pages.

Get exclusive updates on offers & latest trends in construction industry

By sharing your email, you agree to our privacy policy & terms of service