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The Tesla Powerwall 3 Expansion is a battery expansion unit for use with Powerwall 3. It is indoor and outdoor rated, with floor or wall mounting options, and is intended for connected energy storage expansion within the Powerwall 3 system.
Battery expansion unit designed for use only with Powerwall 3.
Specified for indoor and outdoor installation, with NEMA 3R enclosure rating and IP67 ingress protection.
Expansion units are connected in parallel within the system.
Can be installed by floor mount or wall mount to suit site requirements.
Up to three Expansion units can be installed behind a Powerwall 3 when floor mounted.
Model 1807000-xx-y. Nominal battery energy 13.5 kWh. Voltage range 52-92 V DC. Operating temperature -20°C to 50°C. Operating humidity up to 100% condensing. Maximum elevation 3000 m. Enclosure rating NEMA 3R with IP67 ingress protection. Mounting options: floor or wall mount. Up to three Expansion units behind a Powerwall 3 when floor mounted. Only compatible with Powerwall 3. Connection uses the Powerwall 3 Expansion harness.
Only compatible with Powerwall 3. Expansion units are connected in parallel and are not field serviceable. Connection uses the Powerwall 3 Expansion harness. Floor mounting allows stacking of up to three Expansion units behind a Powerwall 3.
Weight (kg)
110
Manufacturer
Tesla Energy
Commodity Code
8507600090
Dimensions (mm) (H x W x D)
1074.42 × 609.6 × 177.8
New
Yes
IP Rating
IP67
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