Samsung 58E (CC5493F101) 5330mAh 10.7A Battery
Samsung 58E (CC5493F101) 5330mAh 10.7A Battery Samsung 58E (CC5493F101) 5330mAh 10.7A Battery
Samsung

Samsung 58E (CC5493F101) 5330mAh 10.7A Battery

$2.45 $9.99
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Samsung 58E (CC5493F101) 21700 Battery – High-Capacity Lithium-Ion Power Cell

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Overview

The Samsung 58E 21700 Battery is a high-capacity lithium-ion rechargeable cell, engineered for energy storage systems and low-to-moderate drain applications. With a robust 5330mAh capacity and a 10.7A continuous discharge rate, it’s an excellent choice for applications where runtime and reliability are paramount.

Key Features

Massive Capacity: 5330mAh for long-lasting power in continuous-use scenarios
Moderate Discharge Rate: 10.7A continuous discharge – optimized for efficiency over raw power
Reliable Lithium-Ion Chemistry: Delivers stable voltage and performance throughout its cycle life
Rechargeable & Durable: Supports hundreds of charge cycles with minimal degradation
21700 Form Factor: Offers enhanced energy density over traditional 18650 cells

Specifications

Specification Details
Brand Samsung
Model 58E (CC5493F101)
Battery Type 21700
Capacity 5330mAh
Nominal Voltage 3.6V
Full Charge Voltage 4.2V
Discharge Cutoff Voltage 2.5V
Continuous Discharge Rate (CDR) 10.7A
Rechargeable Yes
Protected No (Unprotected cell)
Cycle Life ~500+ charge cycles
Diameter 21.1mm
Length 70.0mm
Weight ~68g

 

Applications

The Samsung 58E is ideal for long runtime, low-to-mid drain applications including:

Energy Storage Systems – Ideal for solar storage, home batteries, and backup units
Battery Packs – Excellent for low-to-moderate discharge custom pack builds
Power Banks – High capacity makes it a solid core for premium portable chargers
Medical Equipment – Suitable for devices requiring dependable, extended power
LED Lighting – Powers lanterns, utility lights, and long-duration LED systems
Portable Fans & Appliances – Provides efficient energy for everyday electronics

Safety Guidelines & Warnings

IMPORTANT SAFETY NOTICE ️
Lithium-ion cells require safe, responsible handling and proper setup.

General Safety Guidelines

Only use with compatible, properly-designed electronics
Charge on a non-flammable surface—never leave unattended during charging
Use a charger designed for lithium-ion cells
Store cells in a protective case—never loose in bags or drawers
Avoid contact with conductive materials (e.g., keys, tools)
Always operate within listed specifications

Prohibited Uses & Handling

DO NOT use in e-cigarettes or vape pens
DO NOT mix new and old cells or different brands/models
DO NOT short circuit, crush, puncture, or expose to open flame
DO NOT use if the battery wrapping is damaged
DO NOT overcharge, over-discharge, or charge unattended
DO NOT expose to water or extreme temperatures
DO NOT solder directly—use spot welding for pack assembly

User Responsibility & Risk Acknowledgment

Use of the Samsung 58E 21700 Battery is at your own risk.
By purchasing, you acknowledge that this is a lithium-ion cell requiring responsible use and expert-level handling for safe integration into battery systems.
Improper handling may result in fire, explosion, injury, or death.