IEC 62619 Certified LiFePO₄ Lithium Batteries – 100Ah, 200Ah & 300Ah | SJRV Australia
IEC 62619 Certified 12.8 V LiFePO₄ Batteries — 100 Ah, 200 Ah & 300 Ah
Our SJRV lithium batteries are engineered for Australian conditions, trusted by caravan and off-grid users and built for reliable, safe performance. Independently tested and certified to IEC 62619, they’re designed for RVs, boats, 4WD rigs, off-grid sheds and more.
✅ Independent Safety Certification
All models — the 100 Ah, 200 Ah and 300 Ah — are covered under IEC 62619:2022, the recognised international standard for industrial lithium battery safety.
Testing was conducted by CMC Testing International (Report No. CMC241120012, Jan 2025). The scope included:
- Short-circuit, impact, vibration and drop tests
- Overcharge, thermal stability and forced discharge tests
- Assessment of internal protection circuits and BMS design
All tests achieved a PASS rating, confirming safe, robust behaviour under stress.
⚡ Why IEC 62619 Is Important
- Proven Safety: Validates battery behaviour under fault conditions.
- Insurance & Compliance: Recognised benchmark for commercial, mobile and stationary systems.
- Credibility: Confirms that your battery is independently certified, not just a marketing claim.
🔋 Battery Models & Specs
| Model | Voltage | Capacity | Energy | Chemistry | Best For |
|---|---|---|---|---|---|
| 12.8 V 100 Ah LiFePO₄ Battery | 12.8 V | 100 Ah | ~1,280 Wh | LiFePO₄ (4-series) | Small caravans, weekenders, canopy systems |
| 12.8 V 200 Ah LiFePO₄ Battery | 12.8 V | 200 Ah | ~2,560 Wh | LiFePO₄ (4-series) | Off-grid touring rigs, dual fridges & inverters |
| 12.8 V 300 Ah LiFePO₄ Battery | 12.8 V | 300 Ah | ~3,840 Wh | LiFePO₄ (4-series) | Extended off-grid use, high inverter demand |
🧱 Built for Australian Use
- Advanced BMS (battery management system) with over-voltage, under-voltage, over-current and temperature protection
- Robust metal case for dust, moisture and vibration protection
- Stable LiFePO₄ chemistry known for long cycle life and thermal safety
- Recommended charge method: constant current → constant voltage to ~14.6 V (check your specific model and BMS specs)
🏕️ Where These Batteries Fit Best
- Caravan & RV energy systems
- 4×4 canopy builds and dual battery systems
- Off-grid cabins, sheds and tiny homes
- Marine house banks & fishing setups
- Solar energy storage with inverters
📄 Download the Official Test Report
IEC 62619 Test Report – CMC241120012 (PDF)
💡 Why Pick SJRV Batteries?
- Independent IEC 62619 certification for real safety confidence
- Built for harsh Australian conditions and touring life
- Premium LiFePO₄ chemistry with long service life
- Backed by warranty and local support