POWLAND LiFePO₄ Battery 51.2V 100Ah Solar Storage Module BMS Supports Parallel Expansion
High-Efficiency Energy Storage with Flexible Capacity Expansion
High-Efficiency Energy Storage with Flexible Capacity Expansion
Seamlessly stores and releases power in coordination with AC/DC inverter systems, supporting multi-module capacity expansion to flexibly meet various household energy needs.
Wide Operating Temperature Range for All-Climate Adaptability
Wide Operating Temperature Range for All-Climate Adaptability
Operates reliably across a wide temperature range, with discharge from 0°C to 55°C and charging from -10°C to 55°C, ensuring stable performance in diverse environmental conditions.
High Charge-Discharge Current Capability for Dynamic Load Support
High Charge-Discharge Current Capability for Dynamic Load Support
Supports rated charge-discharge currents of 50A to 100A and maximum currents of 100A to 200A, enabling rapid response to fluctuating photovoltaic generation and household load demands.
Modular Design for Seamless Integration with Photovoltaic Systems
Modular Design for Seamless Integration with Photovoltaic Systems
Integrates effortlessly with photovoltaic and inverter systems, storing excess solar energy and discharging when needed to optimize self-consumption and enhance energy independence.
Comprehensive Battery Management System for Safe and Intelligent Operation
Comprehensive Battery Management System for Safe and Intelligent Operation
Equipped with a full-featured BMS module that ensures precise monitoring, protection, and coordination, delivering safe, efficient, and intelligent energy management for the home.
Specification
Specification
Main product parameters
| cell | LFP 3.2V/100Ah |
| cell series-parallel mode | 16S1P |
| nominal capacity | 100Ah |
| nominal voltage | 51.2V |
| working voltage | 43.2-58.4V |
| capacity | 5.12kWh |
| Rated charge-discharge current | 50A |
| Maximum charge-discharge current | 100A |
| cycle life | 6000 cycles |
| operating temperature | Discharge: 0℃~55℃; Charging:-10℃~55℃; |
| weight | 42士5Kg |
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All-in-One 51.2V 100Ah Energy Storage Module: Grade A Cells + 6,000 Cycles + Intelligent BMS + Flexible Expansion
51.2V 100Ah LiFePO₄ | Grade A cells | 5.12kWh/module | 16S1P/16S2P expansion | 6,000 cycles | 100A charge/discharge | Intelligent BMS with multi‑layer protection. Safe, efficient, versatile.
Multi-Device Coordination for Smarter System Integration
Bluetooth and Wi-Fi for seamless connection to inverters, solar controllers, and more.
Smart display enables centralized monitoring — an integrated smart energy management system.
Cross-Scenario Versatility for Multiple Applications
Designed for solar storage, sailboats, camper vans, homes, and golf carts – one battery, multiple applications. Flexible deployment across any setup.
All-Climate Adaptability for Year-Round Reliability
Charge from -10°C to 55°C, discharge from 0°C to 55°C – reliable performance in freezing winters and scorching summers.
ABOUT POWLAND
Choose Powland — store excess solar, discharge on demand. Maximize self-consumption, cut grid dependency and carbon emissions.
Smart peak/off-peak scheduling lowers bills. Eco-friendly living, real savings.
Fast Delivery: 7–12 Days from Order to Arrival
Standard delivery in just 7–12 days — less waiting, less delay for your projects or travel plans.
Package Include
Invest once. Benefit for years.
From home backup to off-grid living, from RV adventures to solar storage — we have the right lithium battery for you.
Choose based on your space, weight limits, and power needs—and travel with confidence.
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1.28 kWh |
2.56 kWh |
5.12 kWh |
15.36 kWh |
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11 kg |
21 kg |
42 kg |
115 kg |
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~1,280W |
~2,560W |
~5,120W |
~7,680W |
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4 |
4 |
12 |
12 |
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4 |
2 |
Not available |
Not available |
What Our Customers Say
Frequently Asked Questions
User Manual
User Manual
1. What is the cycle life of this battery?
1. What is the cycle life of this battery?
It delivers up to 6,000 cycles with gradual capacity degradation under normal use, significantly reducing replacement costs over the product lifespan.
2. What is the operating temperature range? Is it suitable for outdoor use?
2. What is the operating temperature range? Is it suitable for outdoor use?
Charging is supported from -10°C to 55°C and discharging from 0°C to 55°C. The wide temperature range makes it ideal for outdoor applications such as sailboats, camper vans, and RVs, ensuring stable performance year-round.
3. Can this battery be paralleled for capacity expansion?
3. Can this battery be paralleled for capacity expansion?
Yes. The battery supports 16S1P or 16S2P series-parallel configurations, allowing multiple modules to be paralleled for scalable capacity—meeting higher power demands for homes or extended travel.
4. Does the battery come with a BMS? What protections does it offer?
4. Does the battery come with a BMS? What protections does it offer?
Equipped with a high-precision intelligent BMS, it offers comprehensive protection against overcharge, over-discharge, overcurrent, short circuit, and temperature extremes—ensuring safe operation with real-time monitoring.
5. How can I check the real-time status of the battery?
5. How can I check the real-time status of the battery?
It features Bluetooth and Wi-Fi dual-mode connectivity for remote monitoring via a mobile app, along with a smart display for local viewing of key parameters such as capacity, voltage, current, and temperature.
6. Is this battery compatible with solar systems and inverters?
6. Is this battery compatible with solar systems and inverters?
Yes. The 51.2V high-voltage platform is highly compatible with mainstream photovoltaic inverters, enabling seamless integration with solar panels and inverters for storing excess solar energy and discharging on demand.
7. What is the delivery time?
7. What is the delivery time?
Standard delivery takes 7 to 12 days, supported by a trusted shipping network to ensure safe and timely arrival. Contact us after purchase for dedicated logistics support and real-time tracking.
8. What applications is this battery suitable for?
8. What applications is this battery suitable for?
Designed for versatile use across solar energy storage systems, sailboats, camper vans, RVs, residential homes, and golf carts—meeting both energy storage and dynamic power needs in a single solution.
