Home / Home Battery Storage / Pylontech Optim US-B1-M1C-A-ex
Home battery

Pylontech Optim US-B1-M1C-A-ex

The Pylontech Optim US-B1-M1C-A-ex is a home battery range from Pylontech with 40 models. Models store 66.22 kWh – 99.33 kWh in Lithium Iron Phosphate cells. Rated AC power 33.11 kW – 49.67 kW. Listed and verified: UL 9540. Sold in United States.

Specifications

Capacity
66.22 kWh – 99.33 kWh
Battery chemistry
Lithium Iron Phosphate
Rated AC power
33.11 kW – 49.67 kW
Models in this range
40

Product details

Product type
Home battery
Brand
Pylontech · China
Category
Home Battery Storage
Sold in
United States
Listed in
California Energy Commission

Models (40)

Model Nominal capacity Usable capacity AC power Certificate
Optim US-B1-M1C-A-ex/66-US-01 66.22 kWh 33.11 kVA
Optim US-B1-M1C-A-ex/66-US-02 66.22 kWh 33.11 kVA
Optim US-B1-M1C-A-ex/66-US-03 66.22 kWh 33.11 kVA
Optim US-B1-M1C-A-ex/66-US-04 66.22 kWh 33.11 kVA
Optim US-B1-M1C-A-ex/66-US-05 66.22 kWh 33.11 kVA
Optim US-B1-M1C-A-ex/71-US-01 70.95 kWh 35.475 kVA
Optim US-B1-M1C-A-ex/71-US-02 70.95 kWh 35.475 kVA
Optim US-B1-M1C-A-ex/71-US-03 70.95 kWh 35.475 kVA
Optim US-B1-M1C-A-ex/71-US-04 70.95 kWh 35.475 kVA
Optim US-B1-M1C-A-ex/71-US-05 70.95 kWh 35.475 kVA
Optim US-B1-M1C-A-ex/75-US-01 75.68 kWh 37.84 kVA
Optim US-B1-M1C-A-ex/75-US-02 75.68 kWh 37.84 kVA
Optim US-B1-M1C-A-ex/75-US-03 75.68 kWh 37.84 kVA
Optim US-B1-M1C-A-ex/75-US-04 75.68 kWh 37.84 kVA
Optim US-B1-M1C-A-ex/75-US-05 75.68 kWh 37.84 kVA
Optim US-B1-M1C-A-ex/80-US-01 80.41 kWh 40.205 kVA
Optim US-B1-M1C-A-ex/80-US-02 80.41 kWh 40.205 kVA
Optim US-B1-M1C-A-ex/80-US-03 80.41 kWh 40.205 kVA
Optim US-B1-M1C-A-ex/80-US-04 80.41 kWh 40.205 kVA
Optim US-B1-M1C-A-ex/80-US-05 80.41 kWh 40.205 kVA
Optim US-B1-M1C-A-ex/85-US-01 85.14 kWh 42.57 kVA
Optim US-B1-M1C-A-ex/85-US-02 85.14 kWh 42.57 kVA
Optim US-B1-M1C-A-ex/85-US-03 85.14 kWh 42.57 kVA
Optim US-B1-M1C-A-ex/85-US-04 85.14 kWh 42.57 kVA
Optim US-B1-M1C-A-ex/85-US-05 85.14 kWh 42.57 kVA
Optim US-B1-M1C-A-ex/90-US-01 89.87 kWh 44.935 kVA
Optim US-B1-M1C-A-ex/90-US-02 89.87 kWh 44.935 kVA
Optim US-B1-M1C-A-ex/90-US-03 89.87 kWh 44.935 kVA
Optim US-B1-M1C-A-ex/90-US-04 89.87 kWh 44.935 kVA
Optim US-B1-M1C-A-ex/90-US-05 89.87 kWh 44.935 kVA
Optim US-B1-M1C-A-ex/94-US-01 94.6 kWh 47.3 kVA
Optim US-B1-M1C-A-ex/94-US-02 94.6 kWh 47.3 kVA
Optim US-B1-M1C-A-ex/94-US-03 94.6 kWh 47.3 kVA
Optim US-B1-M1C-A-ex/94-US-04 94.6 kWh 47.3 kVA
Optim US-B1-M1C-A-ex/94-US-05 94.6 kWh 47.3 kVA
Optim US-B1-M1C-A-ex/99-US-01 99.33 kWh 49.665 kVA
Optim US-B1-M1C-A-ex/99-US-02 99.33 kWh 49.665 kVA
Optim US-B1-M1C-A-ex/99-US-03 99.33 kWh 49.665 kVA
Optim US-B1-M1C-A-ex/99-US-04 99.33 kWh 49.665 kVA
Optim US-B1-M1C-A-ex/99-US-05 99.33 kWh 49.665 kVA

Certifications

CertificationMarketStatusReferenceValid until
UL 9540 United States and Canada ✓ Verified 19 October 2026 TUV Rheinland

More home batteries from Pylontech

All Pylontech products →