Product details
Add free power to a bigger battery bank. The RCE312SLR parallels three 12V batteries and includes a solar connection so your charge controller feeds the whole bank — ideal for RVs, vans, cabins and off-grid setups.
Off-grid power is only as reliable as its wiring. Connect-Ease camp and RV systems build battery banks with pre-made, plug-and-play connections — no cutting, crimping or guessing at polarity — so you spend less time on wiring and more time off the grid.
Compatible electronics and accessories: Solar charge controllers, inverters, DC fridges, lighting and 12V RV loads.
System voltage: 12V (three in parallel). Recommended batteries: Three matched 12V LiFePO4, AGM or lead-acid batteries. Amperage and protection: Fuse solar and inverter circuits per maker; 150A main fuse kit available.
Key features
- Parallels three 12V batteries
- Solar charge controller connection
- Plug-and-play installation
- Lithium, AGM and lead-acid compatible
- Vibration-resistant, marine-grade build
Compatibility & specs
| Compatible fish finders, graphs & FFS | Solar charge controllers, inverters, DC fridges, lighting and 12V RV loads |
| Recommended voltage | 12V (three in parallel) |
| Amperage / fuse / breaker | Fuse solar and inverter circuits per maker; 150A main fuse kit available |
| Battery types | Three matched 12V LiFePO4, AGM or lead-acid batteries |
Specs come from the product listing. Always follow your trolling motor or electronics maker's manual for final fuse and breaker sizing.
Frequently asked questions
Common questions about the RCE312SLR.
No — it provides the wiring connection for your solar charge controller.
Yes, with matched lithium batteries.