Battery Basics
View All ›
48V Server Rack LiFePO4 Battery Guide for Solar and Home Backup
Learn how a 51.2V 100Ah server rack LiFePO4 battery fits off-grid solar, hybrid inverter systems, whole-home backup, ...
From Texas Freeze to California Rolling Blackouts: How LFP Batteries Secure Your 72-Hour "Power Freedom" at Home
From Texas Freeze to California Rolling Blackouts: How LFP Batteries Secure Your 72-Hour "Power Freedom" at Home When...
Buying Guides
View All ›
LiFePO4 vs Lead-Acid Batteries: What Changes When You Upgrade?
Learn the key differences between LiFePO4 and lead-acid batteries for deep-cycle power, including usable capacity, we...
Battery Comparisons
View All ›
How to care for a LiFePO4 battery in everyday use and storage
Learn how to properly maintain a BUKNUWO LiFePO4 battery, including charging, storage, temperature, BMS monitoring, t...
How a LiFePO4 battery BMS works and why it sometimes shuts the battery off ？
Learn how a LiFePO4 BMS protects lithium batteries from overcharge, overcurrent, short circuits and extreme temperatu...
36V Golf Cart Lithium Battery Upgrade: What to Know Before You Switch
A practical guide for upgrading a 36V golf cart from lead-acid to lithium, including range, weight, charger compatibi...
Application Guides
View All ›
How Much Solar Power Do I Need for My RV Battery?
Learn how to calculate the solar panel wattage your RV battery needs using daily energy consumption, peak sun hours a...
What Size Lithium Battery Do I Need for My RV?
Choosing an RV battery is not simply a matter of buying the largest capacity available. The right battery depen...
24V LiFePO4 Battery Guide for Trolling Motors, Inverters, and Solar Systems
Use this guide to understand when a 24V 100Ah LiFePO4 battery makes sense for trolling motors, inverters, solar syste...
Installation & How-To
View All ›
12V LiFePo4 Battery Series and Parallel Wiring Guide | BUKNUWO
Learn how to connect BUKNUWO 12.8V 100Ah LiFePO4 batteries in series or parallel, including 2S, 3S, 4S, 2P, 3P, and 4...
12V LiFePO4 Battery Guide for RV, Marine, Camping, and Solar Power
A buyer-friendly guide to using a 12V 100Ah LiFePO4 battery for RV house power, marine electronics, camping, small so...
Troubleshooting & Maintenance
View All ›
How to Choose the Right LiFePO4 Battery Voltage: 12V, 24V, 36V, or 48V
A practical guide to choosing the right LiFePO4 battery voltage for RVs, marine power, golf carts, solar systems, and...
Customer Stories
View All ›
From Outdoor Camping to Whole-Home Backup: How 12.8V LiFePO4 Batteries Shatter the Barrier Between "Portable Power" and "Home Microgrids"
Here is the translation into American English, adapted with a tone that resonates with the U.S. market and DIY solar ...
BUKNUWO News
View All ›
Solid-State Batteries Remain in the Lab; Lithium Iron Phosphate (LFP) Dominates the Market: Analyzing the Reasons Why It Became the Sole Standard for U.S. Home Energy Storage in 2026
Solid-State Batteries Remain in the Lab; Lithium Iron Phosphate (LFP) Dominates the Market: Analyzing the Reasons Why...