


American Bass Stealth ST-350 35Ah AGM Car Audio Battery
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- 35Ah of 12V reserve capacity built on sealed Absorbed Glass Mat (AGM) technology
- Supports amplifier setups up to 900 watts
- 525A max discharge current (5s burst) with an ultra-low 11mΩ internal resistance for minimal voltage sag
- Fully sealed, maintenance-free ABS housing — mount in virtually any position, no spills or corrosion
- Stable, clean 12-volt delivery that keeps amplifiers out of clipping during hard-hitting bass
Stealth Energy 350 — 35Ah AGM Car Audio Battery (ST-350)
This Listing Includes:
- (1) Stealth Energy 350 Battery
The Stealth 350 is the mid-range workhorse of the Stealth Energy lineup, pairing 35 amp-hours of capacity with support for amplifier setups up to 900 watts. It hits the balance point most car audio builds actually need: enough reserve to eliminate voltage sag, in a package compact enough for flexible mounting. It works as the sole audio battery for a single high-powered amp or a modest two-amp setup. Authorized American Bass & Stealth Energy dealer at JS Ultimate Sounds. Free shipping on orders $99+.
Features
- 12V 35Ah sealed AGM battery for car audio and 12V power applications
- Amplifier support up to 900 watts
- 525A maximum discharge current (5-second burst) for instant power on demand
- Approximately 11mΩ internal resistance for fast, efficient energy delivery
- Maintenance-free, spill-proof ABS construction with T6 terminals
Specifications
| Nominal Voltage | 12V |
| Nominal Capacity (20HR) | 35.0Ah |
| Approximate Weight | 11.2 kg (24.7 lbs) |
| Terminal | T6 |
| Container Material | ABS |
| Max. Discharge Current | 525A (5s) |
| Internal Resistance (approx.) | 11mΩ |
| Dimensions |
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| Amplifier Support | Up to 900 watts |


