Secured Trading Service

Secured Trading Service

What is STS?

STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled

Key Advantages

Payment Protection:
Your payment is only released to the supplier after you confirm satisfactory delivery.Suppliers receive payment only upon your approval.
Dispute Resolution:
If issues arise (e.g., quality discrepancies, shipping delays), our team mediates and facilitates resolutions based on evidence.
Flexible Payment Options:
Supports credit cards (Visa/MasterCard), PayPal, Apple Pay, Google Pay, many local payment methods and T/T (bank transfer).

High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage

Still deciding? Get samples of $ !
Request Sample
Product Details
Customization: Available
Nominal Voltage: 51.2V
Warranty: 10 Years
Shipping
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Online Trading Protection
Payment Guarantee
T/T PayPal ApplePay GooglePay visa mastercard american express discover JCB diners club PIX SPEI OXXO PSE OZOW Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Diamond Member Since 2021

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
Experienced Team
The supplier has 29 foreign trading staff(s) and 13 staff(s) with over 6 years of overseas trading experience
to see all verified strength labels (14)
  • High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
  • High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
  • High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
  • High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
  • High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
  • High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
Find Similar Products
  • Overview
  • Product Description
Overview

Basic Info.

Model NO.
POLO-L1
Nominal Capacity
15kwh
Cycle Life
6500cycles
Battery Type
LFP
IP Rated
IP65
Voltage Range
42-58.4V
Cooling
Natural
Certificates
CE, IEC62619
Safety Standards
Un38.3, MSDS
Transport Package
Standards Sea Shipping, Wooden Cases
Specification
817*412*267mm
Trademark
Sunrover
Origin
China
HS Code
850760009
Production Capacity
50000PCS/Month

Packaging & Delivery

Package Size
120.00cm * 152.00cm * 180.00cm
Package Gross Weight
180.000kg

Product Description

Product Description

Lithium-Ion Battery Description

A lithium-ion battery is a rechargeable energy storage device that uses lithium ions moving between positive and negative electrodes to store and release energy. It offers high energy density, long cycle life, and lightweight design. Widely used in electronics, electric vehicles, and energy storage systems, it requires built-in protection circuits for safety and stability. Common types include LFP (LiFePO4) for safety and longevity, and NMC for high energy density.

High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
Details Images


High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
Product Parameters
 
  Model POLO-L1
  Battery Type LFP
  Cell Capacity 280AH
  Battery Module Capacity 14.336kwh
  Expandable Capacity 5.36kwh
  Nominal Voltage 51.2V
  Voltage Range 42V-58.4V
  Rated Charge/Discharge Current 100A/200A @25±2ºC
  Maximum Charge/Discharge Current 200A@25±2ºC
  Working Temperature -20~55ºC
  Weight (kg) 113kg
  Dimension(mm) 817*412*267mm
  Communication Mode CAN&RS485
  Battery Protection Over-current/Over-voltage/Short circuit/Under-voltage/Over temperature/Low temperature
  Warranty 10 Years
  Altitude <2000m
  Cooling Natural
  Cycle life ≥6000
  IP Rated IP65
  Safety Standards CE,UN38.3.MSDS.IEC62619

Product packaging

High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage
Our factory

High-Capacity 51.2V 280ah LiFePO4 Battery for Solar Storage


 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Send Inquiry
Chat Now