GoodWe Lynx A G3 5 kWh Residential Battery
The high‑density, long‑life LFP storage solution that turns your rooftop solar into a reliable, on‑demand power source.
Designed as a plug‑and‑play unit for the GoodWe ES Uniq hybrid inverter (or any compatible 48 V system), the Lynx A G3 stores 5.12 kWh of usable energy in a compact, lightweight box, delivers up to 7.2 kW of continuous discharge, and can be stacked to 150 kWh (30 units) for whole‑house backup.
🔑 Core Benefits
| Benefit | What It Means for the Homeowner |
|---|---|
| Lithium‑Iron‑Phosphate (LFP) chemistry | Inherently safe, non‑flammable, 100 % depth‑of‑discharge (DOD) capability and a cycle life > 6 000 cycles (≈ 70 % EOL) – the battery keeps delivering full capacity for decades. |
| High round‑trip efficiency (≥ 96 %) | Almost no energy is lost between charge and discharge, maximising your solar self‑consumption and reducing grid imports. |
| Scalable up to 150 kWh | Start with a single 5 kWh module and add more (hand‑to‑hand, combiner‑box or bus‑bar) as your load grows or you add extra PV panels. |
| 150 A continuous discharge, 200 A pulse (30 s) | Guarantees that heavy appliances—EV charger, air‑conditioner, oven—run without voltage sag during peak demand. |
| Smart remote diagnostics via inverter | The Lynx A reports health, SOC and any alarms to the inverter, which then pushes updates to the GoodWe app—no on‑site service needed for routine checks. |
| Auto‑reboot after undervoltage | If the battery voltage dips too low, the BMS automatically resets and re‑enters service, protecting both battery and inverter. |
| Multiple mounting options – 19‑inch rack, floor‑standing, wall‑mounted or cabinet‑integrated – gives you the freedom to place the unit wherever space and aesthetics allow. | |
| IP20 enclosure, robust mechanical design – meets IEC 62619, IEC 63056, UN38.3 and RoHS standards for safety, transport and environmental compliance. | |
| Wide temperature range – charge 0 °C ~ 55 °C, discharge –20 °C ~ 55 °C, and altitude up to 4 000 m – suitable for most climates. |
📐 Physical & Electrical Data (LX A5.0‑30)
| Parameter | Value |
|---|---|
| Nominal Energy | 5.12 kWh |
| Usable Energy | 5 kWh (100 % DOD) |
| Nominal Voltage | 48 V (43.2 ~ 58.24 V operating range) |
| Nominal Charge Current | 60 A |
| Max Continuous Charge | 90 A |
| Nominal Discharge Current | 100 A |
| Max Continuous Discharge | 150 A (7.2 kW) |
| Max Pulse Discharge | < 200 A (30 s) |
| Round‑Trip Efficiency | ≥ 96 % |
| Weight | 44 kg |
| Dimensions (W × H × D) | 442 × 133 × 520 mm (no hanger) – 483 × 133 × 559 mm (with optional hanger) |
| Ingress Protection | IP20 (indoor) |
| Communication | CAN (integrated with GoodWe inverter) |
| Safety Standards | IEC 62619, IEC 63056, N140, EN IEC 61000‑6‑1/2/3/4 |
| Operating Altitude | Up to 4 000 m |
| Installation Flexibility | Rack‑mount, floor‑standing, wall‑mounted, cabinet (with optional hanger) |
⚙️ How It Works with the GoodWe ES Uniq Inverter
- Solar → Battery – Excess PV power (when generation > house load) charges the Lynx A at up to 90 A, storing energy for later use.
- Battery → Home – During night or grid outage, the inverter draws directly from the battery, delivering up to 7.2 kW of clean power instantly.
- Smart Control – The inverter’s AI‑load controller decides in real time whether to run loads from the grid, PV, or battery to optimise self‑consumption and cost.
- Parallel Expansion – Adding a second or third module is as simple as linking the CAN bus; the BMS automatically balances SOC across all units.
📦 What’s Inside the Package
| Item | Qty |
|---|---|
| Lynx A G3 5 kWh battery module | 1 |
| Integrated Battery Management System (BMS) | 1 |
| Mounting hardware set (rack brackets, floor feet, wall‑mount plates) | 1 set |
| Optional hanger kit (if ordered) | – |
| Quick‑start installation guide & safety manual | 1 |
| CE/IEC compliance documentation | 1 |
🏡 Ideal Use Cases
- Residential self‑consumption – Store midday solar excess and use it at night, cutting your electricity bill by up to 70 %.
- Backup power – Keep essential loads (refrigerator, lights, security, EV charger) alive for hours or days, depending on installed capacity.
- Off‑grid or micro‑grid – Pair with the GoodWe on‑grid+backup or off‑grid inverter for completely independent power.
- Future‑proof expansion – Start with one 5 kWh module, add up to 30 for a 150 kWh “home battery bank” without rewiring the inverter.
🛒 Ready to Store Your Solar Energy?
Add the GoodWe Lynx A G3 5 kWh Battery to your cart and pair it with a GoodWe ES Uniq hybrid inverter for a truly integrated, intelligent, and resilient home energy system.
Need help sizing your storage or planning installation? Contact our technical team at sales@goodwe.com or call +27 21 555 1234 – we’ll design a solution that matches your roof, your budget, and your energy goals.
GoodWe Lynx A G3 – Safe, scalable, and smart energy storage for the modern home.
Documents
GOODWE 5.12kW LFP Low Voltage Battery Lynx A G3 - Datasheet