Renogy REGO 12V 104Ah Super Slim Lithium Iron Phosphate Battery
Ultra-thin (2.4 in) for canopies, behind seats and more tight spaces
9x slower temperature rise enhances safety & reduces thermal runaway
Versatile mounting with vibration-resistant bracket kits
10A reliable charging in freezing conditions down to 14°F/-10°C
Powering a 2000W inverter with a single battery at 200A high output
| REGO - 12.8V 104Ah Super Slim Lithium Iron Phosphate Battery | |
| Model SKU | RBT12104LFP-SSL-BT-G2-US |
|---|---|
| Specifications | |
| Battery Type | Lithium Iron Phosphate |
| Voltage | 12V |
| Rated Capacity | 104Ah (0.5C, 25℃) |
| Voltage Range | 10V to 14.8V |
| Maximum Charge Current | 100A |
| Maximum Discharge Current | 200A |
| Peak Discharge Current | 290A @ 30s |
| Cycle Life (0.5C, 25℃) | 6,000 Cycles (80% DOD, 80% EOL) |
| Charge Temperature Range | 14°F to 131°F / -10°C to 55°C (14°F to 32°F / -10°C to 0°C, 0.1C) |
| Discharge Temperature Range | -4°F to 140°F / -20°C to 60°C |
| Storage Temperature Range | -4°F to 140°F / -20°C to 60°C |
| Operation Relative Humidity | 5% to 95% |
| Connection Method | Series & Parallel (max. 4P4S), Parallel (max. 16P), Series (max. 4S) |
| Terminal Bolt Size | Terminal Bolt: M8 x 1.25 x 12mm; Long Terminal Bolt: M8 x 1.25 x 16mm |
| Recommended Terminal Torque | 70.8 in-lb / 8 N·m |
| Protection Rating | IP67 |
| Dimensions | 22.8 x 11.4 x 2.4 in / 579 x 290 x 61mm |
| Weight | 28.22 lbs / 12.8kg |
| Accessories | |
| Terminal Bolts (2) | 2 x M8 x 1.25 x 12mm |
| Long Terminal Bolts (2) | 2 x M8 x 1.25 x 16mm |
| Certifications | |
| MSDS, UN38.3, FCC, CE, PSE, RCM, IC, RoHS, UKCA | Yes |
| Warranty | |
| Material and Workmanship Warranty | 8-Year Prorated |
Frequently Asked Questions
Clear answers to common questions about this product, setup, compatibility, and use.

