Off-Grid Tiny Cabin Energy Storage Battery 25.6V 300Ah Wide Operating Temp Cold

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Floating Charge Voltage	28.8V \| 57.6V
Payment Terms	T/T
Discharge Cut-off Voltage	21.6V \| 43.2V
Delivery Time	about 10 working days
Max Charge Current	100A(100Ah); 200A(205Ah/300Ah)
Screen Type	Triangle touch LCD
Supply Ability	100pcs/month
Cycle Life	6000-8000 Cycles @80% DOD
Max Discharge Current	100A(100Ah); 200A(205Ah/300Ah)
Packaging Details	Standard international Packing
Operating Temperature	Discharge: -20℃ ~ 60℃; Charge: 0℃ ~ 55℃
Rated Voltage	25.6V \| 51.2V
Total Energy Storage	2560Wh / 5248Wh / 7680Wh \| 5120Wh / 10496Wh / 15360Wh
Available Capacity	100Ah / 205Ah / 300Ah
Peak Discharge	Continuous 200A (10kW), Peak 400A (20kW)
Working Voltage Range	21.6V-29.2V \| 43.2V-58.4V
Certification	CE UL
Place of Origin	China
Brand Name	KUoman

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Product Details
Company Details

Product Specification


Floating Charge Voltage	28.8V \| 57.6V	Payment Terms	T/T
Discharge Cut-off Voltage	21.6V \| 43.2V	Delivery Time	about 10 working days
Max Charge Current	100A(100Ah); 200A(205Ah/300Ah)	Screen Type	Triangle touch LCD
Supply Ability	100pcs/month	Cycle Life	6000-8000 Cycles @80% DOD
Max Discharge Current	100A(100Ah); 200A(205Ah/300Ah)	Packaging Details	Standard international Packing
Operating Temperature	Discharge: -20℃ ~ 60℃; Charge: 0℃ ~ 55℃	Rated Voltage	25.6V \| 51.2V
Total Energy Storage	2560Wh / 5248Wh / 7680Wh \| 5120Wh / 10496Wh / 15360Wh	Available Capacity	100Ah / 205Ah / 300Ah
Peak Discharge	Continuous 200A (10kW), Peak 400A (20kW)	Working Voltage Range	21.6V-29.2V \| 43.2V-58.4V
Certification	CE UL	Place of Origin	China
Brand Name	KUoman
High Light	Off-Grid Tiny Cabin Battery 25.6V 300Ah ，Solar Power Pack Wide Operating Temp ，Home Battery Storage for Cold Areas

Off-Grid Tiny Cabin Energy Storage Battery 25.6V 300Ah Wide Operating Temp Cold & Hot Area Solar Power Pack

Product Overview

Mobile LiFePO4 Home & Commercial Energy Storage Battery, 25.6V / 51.2V Series (100Ah/205Ah/300Ah). Our vertical all-in-one lithium iron phosphate energy storage battery is designed for residential backup, solar off-grid, and small commercial power storage.

Product Specifications

Model Spec	25.6V Series	51.2V Series
Available Capacity	100Ah / 205Ah / 300Ah	100Ah / 205Ah / 300Ah
Total Energy Storage	2560Wh / 5248Wh / 7680Wh	5120Wh / 10496Wh / 15360Wh
Rated Voltage	25.6V	51.2V
Working Voltage Range	21.6V-29.2V	43.2V-58.4V
Max Charge / Discharge Current	100A(100Ah); 200A(205Ah/300Ah)	100A(100Ah); 200A(205Ah/300Ah)
Discharge Cut-off Voltage	21.6V	43.2V
Floating Charge Voltage	28.8V	57.6V
Cycle Life	6000-8000 Cycles @80% DOD, retain 80% capacity after long-term use
Operating Temperature	Discharge: -20℃ ~ 60℃; Charge: 0℃ ~ 55℃
Peak Discharge Support	Continuous 200A (10kW), Peak 400A (20kW) for heavy appliances
Screen & Monitor	Triangle touch LCD, real-time display voltage, current, SOC, single cell status

Key Features

Ultra-Safe LiFePO4 Battery Chemistry: Zero thermal runaway risk, no toxic gas emission, fully safe for indoor household & commercial installation. No fire hazard compared to ternary lithium batteries.
Intelligent 6-Layer Full BMS Protection: Built-in advanced BMS with overcharge, over-discharge, over-current, short-circuit, over-temperature & cell imbalance protection; real-time single cell monitoring + automatic active cell balancing to extend battery lifespan.
Long Service Cycle Life: Up to 8000 deep cycles at 80% DOD, daily use supports over 15 years stable service, far longer than lead-acid batteries.
High Power Output Capacity: Continuous 200A discharge (10kW), peak 400A (20kW), fully powers heavy loads: air conditioners, water pumps, refrigerators, medical equipment.
Wide Compatibility: Works seamlessly with solar panels (MPPT inverter recommended), diesel generators, and municipal grid power; supports on-grid / off-grid / hybrid solar energy systems.
Scalable & Mobile Vertical Cabinet Design: Single unit independent use, stack up multiple units to expand capacity up to 30kWh; vertical wall-mounted floor standing design with touch control screen, compact footprint, easy moving & indoor placement.
Wide Temperature Adaptability: Stable discharge performance from -20℃ to 60℃, charge normally between 0℃-55℃, suitable for cold northern areas & hot tropical regions.

Application Scenarios

Home Blackout Emergency Backup
Residential Solar Self-Consumption
Grid Time-of-Use (TOU) Peak Shaving
Off-Grid Cabins, Tiny Homes & Remote Villas
Small Business & Commercial Power Storage
Continuous Power Supply for Medical Equipment
Solar & Generator Hybrid Off-Grid Power Systems

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller 
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Year Established:

2020 


Employee Number:

150~200 
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Ecer Certification：

Verified Supplier 

KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions... KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions...

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