Product Description
AUX14 Auto Start Stop Battery
The AUX14 AGM auxiliary battery for stop-start systems delivers reliable, high-output power with advanced AGM technology. Engineered specifically for modern vehicles with automatic start-stop technology, it provides stable voltage support for advanced safety systems and infotainment while handling thousands of engine restarts with ease. This maintenance-free, factory-activated battery offers exceptional vibration resistance, rapid recharge capability, and long service life, making it the ideal direct-fit solution for demanding automotive applications.
Features & Benefits
- Advanced AGM Technology – Sealed & maintenance-free design that prevents leaks and corrosion.
- Start-Stop Optimized – Consistent power for thousands of engine restarts while supporting vehicle electronics.
- Direct OEM Fit – Replacement for AUX14 / Group 400 batteries with correct polarity and terminal design.
- 200 CCA Rating – Provides strong, dependable power in all driving conditions and temperatures.
- Vibration Resistance – Reinforced internal structure protects the battery during rough driving conditions.
- Factory Activated – Comes fully charged and ready for immediate installation with no additional prep needed.
- Compatibility – Replaces BBAUX101AB, MTX-AUX14, AUX14-200, 68647042AA, plus many others.
- Made in the USA – Manufactured by East Penn to the highest quality standards for lasting performance.
Why Choose Platinum AGM Batteries?
P1 Battery Platinum AGM's are built for reliable power without the need for constant maintenance. Advanced AGM technology enables faster recharging, higher discharge rates, and outstanding resistance to deep-cycle abuse. The completely spill-proof, maintenance-free design features lower internal resistance along with up to twice the cycle life and twenty times the vibration resistance of conventional flooded batteries. This means less downtime on the charger and more productive time in the field. Proudly made in the USA by East Penn, P1 Platinum AGM batteries deliver the durability and value professionals expect in applications ranging from mobility devices and floor scrubbers, marine & off-grid energy.
| Voltage | 12 Volts |
| Group Sizes | AUX14 / 400 |
| Capacity | 12Ah |
| Cold Cranking Amps | 200A |
| Type | AGM |
| Factory Activated | Yes |
| Polarity | + Left / - Right |
| Length | 5.88" (149 mm) |
| Width | 3.44" (87 mm) |
| Height | 5.75" (146 mm) |
| Weight | 11.5 lbs (5.2 kg) |
| Warranty | 1 Year |
AUX14 Auxiliary Battery Datasheet
AUX14 Battery Cross-Reference
Replaces Group 400 (AUX14) Batteries: 68647042AA, 88866185, 999M1-NBAUX14, AUX-14, AUX-400-200, AUX-400-245, AUX14 (Deka), AUX14 (Duracell), AUX14 (P1), AUX14-1, AUX14-200, AUX14-AGM, BAT AUX14, BBAUA200AD, BBAUX101AB, BUAUX14, MBTX12U, MTX-AUX14, PS-AUX14, S6590B, SLI400AGM-AUX.
Important: Always confirm your battery's dimensions, terminal configuration, and specifications before purchase to ensure proper fit and performance.