LiTime 48V 100Ah ComFlex Marine LiFePO4 Battery
- Victron-ready communication enables easy battery data syncing.
- Bluetooth 5.0 shows system and battery data for easier power management.
- 5120Wh supports marine house loads like lights, fridge.
- 16P1S expansion reaches up to 81.92kWh for scalable off-grid boat power.
- Smart T5.0 BMS provides 20+ protections, while IP65 helps resist spray and dust.
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Victron Compatible 48V Smart Communication Battery
Designed for advanced marine and off-grid power systems, this Victron-compatible lithium battery provides 5120Wh of energy for lights, refrigerator, fish finder, navigation electronics, water pump, and cabin fan. Compared with a standard 48V marine battery, it focuses more on smart communication, system visibility, and scalable energy storage for integrated 48V power setups.
Smart Communication and Bluetooth 5.0 Monitoring
This 48V smart communication battery supports Victron-ready communication and RS485 communication compatibility, allowing compatible devices to read key battery data for easier onboard power management. With Bluetooth 5.0, users can also monitor SOC, voltage, current, and battery status directly through the LiTime app. This gives boaters system-connected visibility and phone-based battery monitoring, making it easier to manage power in more complex marine setups.
No More Frequent Lead-Acid Replacements
LiTime 48V 100Ah lithium marine battery lasts 10 years without the hassle of maintenance. With 6*8V 170Ah lead-acid, you replace 6 every 2.5 years — 24 in 10 years. Buy once, save up to 80% cost.
Built for Safety, Proven to Last
Powered by T5.0 BMS technology, this 48V smart communication battery supports Victron-ready communication, RS485 communication compatibility, and Bluetooth 5.0 monitoring. Compatible devices can access key battery data for easier onboard power management, while users can check SOC, voltage, current, and battery status directly through the LiTime app. This gives boaters clearer system visibility and phone-based monitoring for more complex marine power setups.
Craftsmanship in Details
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Expandable 81.92kWh Off-Grid Boat Battery Bank
Start with one battery or expand as your power needs grow. This 48V 100Ah communication battery supports up to 16P1S expansion, reaching a maximum system capacity of 81.92kWh. Whether used for a single-battery setup or a larger onboard power system, it gives boaters more flexibility for marine house power, and future off-grid upgrades.
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What is this 48V 100Ah ComFlex battery best used for?
This battery is best suited for advanced 48V marine house power and off-grid boat power systems. It can support onboard energy needs such as lights, fridge, and other daily appliances. Before use, please confirm that it is compatible with your system’s voltage and power requirements.
What does Victron-compatible communication mean?
Victron-compatible communication allows the battery to report real-time data such as voltage, current, temperature, and SOC to compatible Victron system devices. This helps users view key battery information within a larger onboard power system.
Can I use just one battery first?
Yes. One battery provides 5.12kWh of energy for compatible 48V onboard power setups. If your power needs grow later, the system can be expanded, giving boaters the flexibility to start with one battery and build a larger battery bank over time.
What is the difference between 16P1S and 4P1S expansion?
This battery supports up to 16P1S expansion when used in a communication-enabled setup, and up to 4P1S in a non-communication setup. If you plan to build a larger marine battery bank, please follow the user manual and confirm the full system design before installation.
How do I know if this battery can support my inverter?
This battery is designed for compatible 48V inverter systems within the battery’s output limits. Before use, please make sure the inverter’s rated power is sufficient for your connected loads.
What warranty and support does this battery include?
This LiTime battery comes with a 5-year warranty. For product selection, system compatibility, charging questions, installation support, or after-sales service, users can contact LiTime customer service with their order information.
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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.
17-Year Expertise
With 17 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.
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