Reliable Lithium Power for Every Adventure — BUKNUWO
Explore our LiFePO4 battery solutions for RVs, marine, solar storage, off-grid living, and everyday power needs.
12V LiFePO4 Batteries
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24V LiFePO4 Batteries
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36V LiFePO4 Batteries
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48V LiFePO4 Batteries
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Home Energy Storage
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LiFePO4 Battery Accessories
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Reliable Power for Every Journey
Discover BUKNUWO LiFePO4 batteries built for RVs, boats, solar systems, home backup, and off-grid living.
BUKNUWO 12V 100Ah Bluetooth LiFePO4 Battery with 100A Smart BMS
- Compact Power for RV, Camping & Solar
- 1280Wh for Weekend Off-Grid Trips
- Bluetooth App & 100A Smart BMS
$152.99
$202.99
BUKNUWO 12V 150Ah Bluetooth LiFePO4 Battery with 100A Smart BMS for Travel Trailer RV Camping
- Built for Small RVs & Travel Trailers
- 1920Wh for 1–3 Day Off-Grid Trips
- Bluetooth App & 100A Smart BMS
$205.99
$274.99
BUKNUWO 12V 314Ah Bluetooth LiFePO4 Battery with 200A Smart BMS
- Extended Power for Large RVs & Cabins
- 4019Wh for Longer Off-Grid Living
- Bluetooth App & 200A Smart BMS
$462.99
$617.99
BUKNUWO 24V 100Ah Bluetooth LiFePO4 Battery with 100A Smart BMS
- 24V Power for RV & Solar Systems
- 2560Wh for Higher-Voltage Equipment
- Bluetooth App & Smart BMS Protection
$409.99
$546.99
Why Shop on Our Official Site
BUKNUWO has been crafting LiFePO4 power for years — always customer first.
Official Battery Deals
Lowest prices, member-only sales & flash deals you won't find anywhere else.
LiFePO4 Battery Expert Support
BUKNUWO Rewards & Member Benefits
Fast Shipping for LiFePO4 Batteries
Reliable Warranty & After-Sales Service
Complete Lithium Power Solutions
Explore LiFePO4 batteries, battery chargers, cables, monitors, and accessories designed for RV, solar, marine, and home energy storage.
SMART BLUETOOTH APP
The BUKNUWO Smart App
Connect to your BUKNUWO LiFePO4 battery in seconds via Bluetooth. Track state of charge, voltage, current, temperature, and battery health in real time on iOS or Android.
- Real-time SOC, voltage, and current monitoring
- Battery temperature and health diagnostics
- Charge and discharge history tracking
- Smart alerts for over-temperature and over-current protection

From Our Blog
Battery knowledge, off-grid tips, and product deep-dives from our engineering team.

LiFePO4 vs Lead-Acid Batteries: What Changes When You Upgrade?

48V Server Rack LiFePO4 Battery Guide for Solar and Home Backup

36V Golf Cart Lithium Battery Upgrade: What to Know Before You Switch

24V LiFePO4 Battery Guide for Trolling Motors, Inverters, and Solar Systems

12V LiFePO4 Battery Guide for RV, Marine, Camping, and Solar Power

From Outdoor Camping to Whole-Home Backup: How 12.8V LiFePO4 Batteries Shatter the Barrier Between "Portable Power" and "Home Microgrids"
Top Lithium Battery Brand Trusted by
- UN38.3
- MSDS
- UL
- RoHS
- CE
- FCC





