Pylontech
Pylontech is the brand of Pylon Technologies Co., Ltd., a maker of lithium iron phosphate energy storage batteries. Its U.S. site states "16+ Years Dedication to Energy Storage" and "2,000,000+ ESS Global Delivery".
Products
Batteries
History and sources
Certificate & document history
Certificate & document history
UL 1973: claimed
Pylontech Pelio-L-5.12 battery module (5.12 kWh, 51.2 V)Product / system scope unresolved. Listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) as PYLON TECHNOLOGIES CO.,LTD "Pelio-L-5.12": UL 1973, certifying entity TUV Rheinland of North America, certificate date 2022-11-25, Ed. 3 : 2022, CEC listing date 2023-05-11. A state equipment list entry, not the certification body's own record.
Issuer record: CEC Battery List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier documentCEC: claimed
Pylontech Pelio-L-5.12 battery module (5.12 kWh, 51.2 V)Product / system scope unresolved. Model Pelio-L-5.12 listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) under PYLON TECHNOLOGIES CO.,LTD, as "Pelio-L-5.12", CEC listing date 2023-05-11. This is an equipment listing, not UL certification or complete-system approval.
Issuer record: CEC Battery List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier documentCEC: claimed
Pylontech Pelio-L-5.12 battery module (5.12 kWh, 51.2 V)Product / system scope unresolved. Model Pelio-L-5.12 listed on the California Energy Commission Energy Storage System List (data unchanged since October 1, 2026; downloaded October 11, 2026) under Pylon Technologies Co., Ltd., as "Pelio-L-5.12", CEC listing date 2026-04-13. This is an equipment listing, not UL certification or complete-system approval.
Issuer record: CEC Energy Storage System List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier documentUL 1973: claimed
Pylontech US3000C rack battery module (3.552 kWh, 48 V)Product / system scope unresolved. Listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) as PYLON TECHNOLOGIES CO.,LTD "US3000C": UL 1973, certifying entity CSA Group, certificate date 2022-04-29, Ed. 2 : 2018, CEC listing date 2023-05-11. A state equipment list entry, not the certification body's own record.
Issuer record: CEC Battery List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier documentCEC: claimed
Pylontech US3000C rack battery module (3.552 kWh, 48 V)Product / system scope unresolved. Model US3000C listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) under PYLON TECHNOLOGIES CO.,LTD, as "US3000C", CEC listing date 2023-05-11. This is an equipment listing, not UL certification or complete-system approval.
Issuer record: CEC Battery List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier documentUL 1973: claimed
Pylontech US5000 rack battery module (4.8 kWh, 48 V)Product / system scope unresolved. Listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) as PYLON TECHNOLOGIES CO.,LTD "US5000": UL 1973, certifying entity CSA Group, certificate date 2022-01-13, Ed. 2 : 2018, CEC listing date 2023-05-11. A state equipment list entry, not the certification body's own record.
Issuer record: CEC Battery List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier documentCEC: claimed
Pylontech US5000 rack battery module (4.8 kWh, 48 V)Product / system scope unresolved. Model US5000 listed on the California Energy Commission Battery List (data unchanged since October 1, 2026; downloaded October 11, 2026) under PYLON TECHNOLOGIES CO.,LTD, as "US5000", CEC listing date 2023-05-11. This is an equipment listing, not UL certification or complete-system approval.
Issuer record: CEC Battery List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier documentManufacturer history
Manufacturer history
No manufacturer history recorded yet.
Manufacturer & sources
Manufacturer & sources
This manufacturer is listed as Pylontech. Manufacturing entities, factories, cell origin and model-specific ownership relationships have not been audited.
Product certificates and company management certificates are tracked separately. No company management certificates have been reviewed for this manufacturer yet.
Recalls / legal notices
No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice
Owner reviews
Ratings by category
Pylontech US2000C rack battery module (2.4 kWh, 48 V)
50% capacity after 1328 cycles
1 of 3 batteries in my system has cells with low capacity, as low as 20% SOH vs cell average 65% All 3 are the same US2000C in the same system, waiting to hear back from Pylontech for RMA
Full review / responsesPylontech US5000 rack battery module (4.8 kWh, 48 V)
Simple Install, Works well (so far)
I have 2 of the US5000B (Australian Variant with Circuit breakers on front) Pylontech Rack-mounted batteries, which are stacked on top of each other (using Pylontech bracket. Simple install, came with approx 50% charge, plugged in to my victron Multiplus Inverter and haven't skipped a beat to date (6 months). Cheap, Easy to install and working well, each battery with approx 5kWh capacity.
Full review / responsesReview policy · Verified reviews carry 19× the weight. Responses and helpful votes do not change stars.
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