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First of all, please note that this B2B platform is intended for solar installers and companies that make regular purchases.
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| Target platform | LiFePO4 |
| Type | Rechargeable |
| Style | LiFePO4 |
| Amperage | Does not apply |
| Manufacturing number | LFPGC12V50AH |
| Voltage | 12.8V |
| Wattage | Does not apply |
| Characteristics | Terminal F2 |
| Made in | China |
| Special freight | Yes |
| Product warranty | 3 year |
Green Cell CUBE LiFePO₄ 12.8 V 50 Ah (640 Wh) – Leisure/Solar Battery
Compact, safe and built to last.
The Green Cell CUBE 50 Ah LiFePO₄ is a lightweight 12.8 V battery for campers, boats, golf carts, foodtrucks and small off-grid systems. With stable LiFePO₄ chemistry, an intelligent BMS and IP54 splash resistance, it delivers dependable power in mobile and outdoor environments.
Long service life: > 3,000 full cycles with > 70% capacity remaining — over 10 years of typical use.
High usable power: continuous discharge capability of 1C (≈ 50 A) for fridges, pumps, 12 V inverters and other onboard loads.
Safety first: integrated BMS guards against over/under-voltage, over-current and temperature issues; low-temperature charge protection (< 0 °C) included.
Weather-ready: IP54 protection against splashes and dust for marine and outdoor use.
Scalable system design: series connection up to 4 batteries (48 V); parallel connection to increase capacity (use identical, new units).
Lightweight vs. lead-acid: up to 3× lighter at the same capacity; low self-discharge keeps it ready after storage.
Peace of mind: 36-month warranty from the manufacturer.
Campervans/motorhomes (house battery), foodtrucks & service vans
Small boats/yachts, trolling motors* and onboard 12 V systems
Golf carts, light mobility devices*
Off-grid cabins, garden offices, security/monitoring equipment, UPS backup
* Always verify voltage and current requirements for your specific device.
Use a LiFePO₄-compatible charger or inverter/charger (CC/CV profile).
For multi-battery systems (series or parallel), use identical, new batteries balanced to the same voltage and follow proper cable sizing and fusing practices.
Operating window: discharge down to −20 °C, up to +60 °C; do not charge below 0 °C (built-in protection helps prevent this).
Green Cell CUBE LiFePO₄ 12.8 V 50 Ah battery (M8 terminals)
Basic user information / warranty card (per manufacturer)
Victron 12 V LiFePO₄-compatible chargers or inverter/chargers
MPPT solar charge controller for PV charging
Professional battery cable set (M8) with appropriate fuse/disconnect
Battery monitor/shunt for accurate SoC readings
Key specs (quick view)
Nominal voltage: 12.8 V
Capacity / energy: 50 Ah / 640 Wh
Chemistry: LiFePO₄
Continuous discharge: 1C (≈ 50 A)
Protection: BMS, low-temp charge protection, IP54
Series/parallel: Series up to 4 (48 V); parallel scalable
Warranty: 36 months