16kwh Mobile Lithium Battery 51.2V 314ah LiFePO4 Portable Solar Battery Rechargeable Power Battery for Home Storage

Customization: Available
Type: Li-ion Battery
Cathode Material: LFP

Product Description

Basic Specifications

Model NO. Roller 15K Size Medium
Protection Degree IP65 Weight 109.5kg
Cathode Materials LiFePO4 Voltage 51.2V
Specification 881*480*251mm Origin China

Product Description

Mobile Lithium Battery Overview
Battery Technical Details

The Roller-16K is a high-capacity 51.2V 314Ah 16kWh LiFePO4 mobile energy storage battery designed for residential, off-grid, and small commercial solar applications. This all-in-one, wheeled LiFePO4 battery pack features Grade A cells in a 16S configuration, delivering 16.07kWh of reliable energy storage with exceptional safety and long cycle life.

With IP65 protection, natural cooling, and built-in advanced BMS, it's perfect for home solar backup, peak shaving, and emergency power. The mobile design with integrated rollers and handles makes installation and relocation effortless.

Massive Capacity: 51.2V nominal, 314Ah rated capacity (16.07kWh). Supports max 200A discharge.
Premium Safety: Stable LiFePO4 chemistry with smart BMS protection (overcharge, temperature, balancing).
Ultra-Long Life: ≥5000 cycles at 90% DoD, offering 10+ years of reliable service.
Mobile Design: Roller wheels and handles for easy floor-standing movement.

Technical Parameters

GENERAL DATA - Roller-16K
Rated Capacity (Ah)314
Nominal Voltage (V)51.2
Operating Voltage (V)40 ~ 58.4
Rated Energy (kWh)16.07
Max. Charge/Discharge Current (A)150 / 200
DOD90%
Cycle Life≥5000 (25°C, 0.5C)
Protection GradeIP65
Dimensions (mm)881 × 480 × 251
Communication MethodCAN2.0B + RS485
Battery Interface and Ports

Application & Logistics

Ideal for Residential Solar Storage, Off-Grid Systems, and Mobile Emergency Power. Compatible with major hybrid inverter brands via RS485/CAN communication.

Packaging and Shipping
Product Certifications

Manufacturing Excellence

Factory Production Line
Quality Control Center

Frequently Asked Questions

What is the usable energy capacity?
The nominal capacity is 16.07kWh; typically 14.4–15kWh is usable at 90% Depth of Discharge (DoD).
Can multiple units be connected in parallel?
Yes, the system supports parallel connection for expanded capacity to meet larger energy requirements.
Which inverters are compatible with this battery?
It is compatible with major hybrid inverter brands such as Growatt, Deye, Victron, and Luxpower via RS485 and CAN communication.
How long is the expected cycle life?
The battery offers ≥5000 cycles at 90% DoD (0.5C, 25°C), which is equivalent to over 10 years of daily use.
Is it safe for indoor and outdoor installation?
Yes, the stable LiFePO4 chemistry combined with an IP65 waterproof and dustproof rating ensures safety for both indoor and outdoor environments.
How mobile is the unit?
The unit is designed with integrated rollers and heavy-duty handles, making it easy to move and position like a piece of luggage despite its capacity.

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