技术解读
Deep dives into CATL, LiFePO4, BESS, sodium-ion tech and comparisons.
Articles in this category
How to Read a LiFePO4 Battery Spec Sheet: A 2026 Buyer's Field Guide
Decode every LiFePO4 datasheet line: C-rating, cycle life vs DoD, internal resistance, BMS limits, and the 5 numbers that actually predict pack quality.
2026-08-04
UL 1973 Certification Explained: The 2026 Buyer's Guide for Stationary Battery Storage Systems
A practical, no-fluff walkthrough of UL 1973 for stationary battery storage buyers in 2026 — what it covers, what it doesn't, how it differs from UL 9540 / IEC 62619 / UN 38.3, the real cost and timeline to get certified, and how to verify a supplier's claim before you wire a 30% deposit.
2026-07-29
LiFePO4 Cell Consistency: Why It Matters and How Suppliers Control It
Inconsistent cells are the #1 cause of early battery pack failure. Here is how serious LiFePO4 suppliers grade, match, and control cell consistency — and what buyers should check before placing a PO.
2026-07-28
Why LiFePO4 is the Best Choice for Solar Energy Storage in 2026
Lithium iron phosphate (LiFePO4) batteries have become the go-to solution for residential and commercial solar storage. Here's why manufacturers worldwide are switching from lead-acid and NMC chemistries.
2026-07-27
Lithium Battery Import to Australia: A 2026 Compliance Guide for Chinese Suppliers
Australia is one of the highest-value—and most stringently regulated—export markets for LiFePO4 batteries in 2026. This guide breaks down the three compliance pillars every Chinese exporter must master: product safety (IEC 62619, AS/NZS 5139, RCM), dangerous goods transport (UN38.3 Rev.7, IMDG, IATA), and electrical installation (CEC Approved Battery List). Includes a 10-point pre-shipment checklist, common pitfalls, and how LIANLI helps importers skip the 6-month learning curve.
2026-08-07