LiTime 48V 150Ah 300A Lithium Battery + Inverter Charger All-in-One Kit – Bluetooth Off-Grid & Home Backup Solution
When the storm hits and the grid goes down — your power stays on. The industry's most complete all-in-one energy solution, built for off-grid cabins and home backup when it matters most.
Professional-Grade Off-Grid Power Solution: Engineered specifically for off-grid cabins and home backup power, combining a 48V 150Ah 300A lithium battery with an integrated inverter charger for a seamless all-in-one energy system. Also suitable for RVs, marine applications, and low-speed vehicles.
Complete Power System, Zero Compromise: Pairs a 48V 150Ah 300A high-power lithium battery with an integrated inverter charger — everything you need for off-grid cabin and home backup power, right out of the box.
High Power & Stable Performance: 300A BMS supports 300A continuous discharge and 1000A peak (5s), delivering reliable power for heavy loads and sustained energy output.
All-Day Energy Capacity: 7.68 kWh ensures extended runtime for off-grid cabins and home backup — fewer interruptions, more independence.
Smart Bluetooth & System Monitoring: Monitor real-time battery status via the LiTime App with OTA updates, plus centralized monitoring through the integrated inverter charger for full system visibility.
Scalable Energy Storage: Supports up to 16 batteries in parallel, expandable to 122.9 kWh — grow your system as your energy needs increase.
EV-Grade Reliability: LiTime 5.0 BMS with 20+ protection features, 4,000+ cycle life (100% DoD), IP65 waterproof, and fully certified (FCC, CE, RoHS, UN38.3).
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One System. Total Power.
Picture this: your off-grid cabin fully powered — lights on, fridge running, devices charged — no grid, no hassle. One system does it all. A 150Ah lithium battery paired with an all-in-one inverter charger. No extra wiring. No compatibility guesswork. Just plug in and power up.
Smart Control, No Guesswork
Real-time battery status can be monitored via the LiTime App. For parallel multi-battery systems, a single Bluetooth connection enables you to view the status of all batteries in the entire system, greatly simplifying management.
Same Capacity, More Power & Space Saved
Get stronger acceleration with 300A continuous output and enjoy a more compact fit—smaller, and built to outperform other 51.2V 150Ah lithium batteries.
Safe, Proven, and Certified
Built with EV-grade LiFePO₄ cells and a 300A LiTime 5.0 BMS offering 20+ protections, and certified to FCC ID, CE, RoHS and UN38.3 standards for dependable, compliant performance.
Built for Real-World Conditions
Features a rugged high-strength metal enclosure with IP65 dustproof and waterproof rating. Equipped with a simple power button and LED indicators, it operates reliably in outdoor and low-light environments for easy battery status checking.
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Advantages of Buying from LiTime.com: Benefits, Discounts, And VIP Service
Why LiTime is Your Best Choice
TOP 1 LiFePO4 Brand
As the #1 LiFePO4 battery brand, LiTIme leads the market with the most complete power solutions—covering RVs, home storage, marine, golf carts, off-grid systems, and beyond.
15-Year Expertise
With 15 years of industry experience, LiTime serves over 350,000+ users globally, ensuring quality and trust. LiTime keeps innovating and has your back, always.
24/7 Expert Support
With 24/7 expert support and an average 24-hour response time, we ensure you get the help you need, anytime. Whether it's pre-sales or after-sales, we guarantee 100% support every step of the way.
Expert-Backed Quality
LiTime is certified by top organizations like RVDA, backed by over 70+ patents and recognized for quality. Let authorities and patents prove why LiTime leads the way.
Industry-Leading Tech
With EV-grade cells passing 80+ tests and a self-developed BMS with under 1% margin of error, LiTime batteries ensure 15,000 cycles, 20+ protections, and up to 10 years of reliable performance.
Cutting-Edge Features
LiTime batteries offer a range of advanced features, including Bluetooth, low-temperature protection, self-heating, high-rate discharge, pre-charging, ensuring reliable power and peace of mind in any environment.User-Driven Power Stories
See how LiTime batteries are changing the way real users power their lives.
Power You Can Trust, Backed By Experts
The Power Behind Experts, Adventures, And The World’s Best
