3.2V 50AH Lithium Battery

$14.00

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UPNRG Professional 12.8V LiFePO4 Starting Battery

Factual Performance: 3000 Cycles | 1.5kg Lightweight | Integrated Smart BMS

Factual Product Specifications

Voltage 12.8V
Weight 1.5 Kg
Lifecycle 3000 Times (80% DOD)
Warranty 2 Years Professional Guarantee

Core Technological Advantages

Quality Engineering & Safety Evidence

1. Internal Structure (High Rate A-Grade Pouch Cell)

2. Discharge Facts: Stable High-Voltage Platform

3. Safety Compliance: Non-Explosive Puncture Test

4. High-Efficiency Smart BMS Board (Real Photo)

[Image of battery management system block diagram]

Frequently Asked Questions

Q: Are you a professional battery manufacturer?
A: Yes, UPNRG is an experienced factory for lithium batteries in Guangdong, China. We greatly support our customers do customization to satisfy their detailed battery requests & applications.

Q: Where can these batteries be used?
A: Perfectly suited for vehicles requiring high starting power (cars, motorcycles, trucks, SUVs, wheelchairs) and electricity-dependent applications (camping, boats, yachts, RV systems).

Q: What certifications do your batteries hold?
A: Our products are fully certified with UN38.3, CE, FCC, and MSDS, ensuring peak safety performance and smooth international transportation.

Q: Do you offer a product guarantee?
A: We provide a 2-year warranty to support hassle-free usage, backed by our dedicated professional technical support online.