
Limitless Lithium Stock Voltage 3.5A Battery Maintainer v2 (Sodium / LiFePO4)
Many in-stock orders ship within 1-2 business days, but timing varies by item. Custom, built-to-order, oversized, special-order and supplier-direct products may need extra processing time. Free shipping applies to qualifying orders over $99 in the contiguous US. Approved returns may be subject to a restocking fee.
Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
Tell us your vehicle, subwoofers and electrical setup and our team will help you match the right gear. Reach out before you buy.
- Current — 3.5A maintainer
- Auto Shut-Off — Drops to 0.0A when fully charged
- Auto Restart — Resumes if the battery drains to 13.0V
- Compatibility — All LiFePO4 batteries
This Listing Includes: (1) Limitless Lithium Stock Voltage 3.5A Battery Maintainer v2 (Sodium / LiFePO4)
The Limitless Lithium Stock Voltage 3.5A maintainer v2 keeps LiFePO4 batteries topped off, shutting off completely (0.0A) when full and automatically resuming if the battery drains to 13.0V. In stock and shipping free from JS Ultimate Sounds — your authorized Limitless Lithium dealer.
Features
- 3.5A maintenance charging
- Zero-draw when fully charged
- Resumes automatically at 13.0V
- For all LiFePO4 batteries
- Ideal for seasonal/storage use
Specifications
| Charge Current | 3.5A |
| Idle Output | 0.0A when charged |
| Restart Threshold | 13.0V |
| Compatibility | LiFePO4 |

