Starmax 51.2V 48V 314Ah 280Ah Grade A+ Lifepo4 Battery Cells 15kWh 16Kwh Stackable Solar Home Energy Storage System

Product Description

Product Overview
Product Description
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Specifications
Item Specifications
Model XH-S14 XH-S15 XH-S16
Nominal Voltage 51.2V
Operating Voltage 43.2V-57.6V
Nominal Capacity 280AH 300AH 314AH
Total Energy 14336Wh 15360Wh 16076.8Wh
Configuration 16S1P
Operation Temperature 0°C~45°C(Charge), -10°C~60°C(Discharge)
Standard Charge Current 60A 70A
Standard Discharge Current 140A 150A
Maximum Continuous Charge Current 140A 150A
Maximum Continuous Discharge Current 200A
Communication Protocols RS485/RS232/CAN
Dimensions (L*W*H) 725mm*440mm*240mm
Net Weight 118kg 119kg 120kg
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Why Choose Us
Your Expert For Power Solutions
With 12 years of specialized experience in battery energy storage solutions, we have served 10,000+ clients across 136 countries. Our 90%+ repurchase rate, 99.8% on-time delivery, and 99% positive feedback have secured Top-Rated Supplier certification.
Authorized Distributor & Source Factory
As an authorized partner for top lithium ion battery manufacturers including CATL, EVE, REPT, LISHEN and CALB, we supply 100% authentic Grade A cells from new production batches. Weekly inventory replenishment with freshly manufactured cells ensures seamless supply for custom lithium battery packs and long-term projects.
Quality Assurance Protocol
Every battery undergoes 100% pre-shipment testing, including voltage and internal resistance (IR) matching for battery energy storage solutions. We welcome third-party inspections and live video verification before shipping.
Comprehensive Warranty & Support
We provide full product guidance and technical support. For confirmed non-artificial defects, we offer complete after-sales solutions to ensure worry-free procurement of custom lithium battery packs.
OEM/ODM & Market Expansion Support
Our R&D team—experts in battery energy storage solutions—delivers flexible customization services. Supported by tailored marketing strategies and one-on-one support, we empower your local market penetration with top lithium ion battery manufacturers' technologies.
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Payment & Delivery
Payment and Delivery Methods
FAQ
Q1 Can I have samples to test? And what is the lead time for sample orders?
Yes, we can supply samples, the lead time for samples is 7-10 days. Buyers pay for sample costs and shipping costs.
Q2 Do you provide after-sales service?
Yes, the warranty is usually 5 years, with options to increase to 10-15 years. If there is a broken item under quality problems within the warranty period, please send us test pictures or videos, and we will replace it or offer a satisfying solution.
Q3 What is your advantage?
We only supply high-level quality lithium batteries, guarantee on-time shipment, and provide excellent after-sales service.
Q4 Do you accept OEM/ODM?
Yes, OEM/ODM services are available.
Q5 Are your batteries real capacity?
All of our battery cells are Grade A, 100% new and real capacity.
Q6 What kind of certificates do you have?
We can provide CE, ROHS, UL, FCC, IEC, MSDS, UN38.3, etc., as required.
51.2V 314Ah LiFePO4 Battery Pack 48V 300Ah Stackable Solar Battery 15kWh LiFePO4 Home Energy Storage 16kWh 51.2V Lithium Ion Battery BMS 14kWh 280Ah Solar Battery Pack 48V 314Ah LiFePO4 Cell EU Stock 51.2V 300Ah Custom Lithium Battery 15kWh Stackable Power Wall Battery OEM 48V 280Ah LiFePO4 Battery Pack 16kWh Solar Battery Customize BMS 51.2V 314Ah UL Certified Battery 48V 300Ah Deep Cycle Solar Storage 15kWh LiFePO4 Battery Manufacturing 14kWh 51.2V Powerwall Solutions 48V 280Ah LiFePO4 Cell Bulk Price 51.2V 300Ah Home Backup Battery 16kWh Stackable ESS Factory Direct 15kWh Solar Battery OEM Solutions 48V 314Ah LiFePO4 Battery Kit 51.2V 280Ah Custom Battery Pack 14kWh Off-Grid Solar Battery 48V 300Ah LiFePO4 Storage System 16kWh Power Wall Customize 51.2V 314Ah Battery Management 15kWh Lithium Ion Battery Cell 48V 280Ah Stackable Manufacturing 51.2V 300Ah Solar Storage Factory 14kWh LiFePO4 Pack BMS Control 48V 314Ah Battery Solutions 15kWh 51.2V Custom Lithium Pack

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