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SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery
Speras Flashlight

SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery

$28.99
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About SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery

High-Drain Power Source

SPERAS PB50: 21700 5000mAh Lithium-ion Battery

The SPERAS PB50 21700 lithium battery 🔋 is designed for high-performance use, offering a perfect balance of power, safety, and durability. With a capacity of 5000mAh and a stable 3.6V output, it delivers consistent energy for high-lumen flashlights and other high-drain devices.

🔋 5000mAh Capacity ⚡ 40A Max Discharge ⚙️ Tabless Design
SPERAS PB50 5000mAh 21700 high-drain rechargeable lithium-ion battery

Engineered for Extreme Performance

Advanced Tabless Design & Safety

Built with a tabless design ⚙️, the SPERAS PB50 battery significantly improves energy efficiency and helps reduce heat during intensive use. It also includes built-in protection against overcharge and over-discharge, supporting safer operation and a longer battery life cycle.

The solid outer construction adds excellent impact resistance, making it suitable for both daily use and harsh outdoor conditions.

Key Specifications

  • 🏷️ Brand / Model: SPERAS PB50
  • 🔋 Massive Capacity: 5000mAh
  • ⚡ Stable Voltage: 3.6V
  • 🚀 High-Drain Output: 40A Max Continuous Discharge Current
  • 🛡️ Warranty: 1 year (contact us for support or replacement if needed)
SPERAS PB50 21700 battery highlighting 5000mAh capacity and 3.6V output SPERAS PB50 tabless design battery showcasing 40A max continuous discharge current

Technical Details

Model PB50
Battery Type 21700 3.6V Lithium Battery
Battery Capacity 5000 mAh
Battery Voltage 3.6 V
Energy 18 Wh
Max Continuous Discharge 40A
Dimensions (Length x Diameter) 74.5 mm (+0.3 mm ~ 0.5 mm) × 21.42 mm (+0.1 ~ 0.15 mm)
Net Weight / Gross Weight 72.18 g / 80.78 g

Frequently Asked Questions (FAQ)

What makes the SPERAS PB50 battery different?

It uses a tabless design, which helps improve efficiency, reduce heat, and handle high-drain output more effectively than standard designs.

Is this battery suitable for high-power flashlights?

Yes, with a 40A continuous discharge, it is well-suited for high-performance flashlights 🔦 and similar high-drain devices.

Does it include safety protection?

Yes, it includes built-in protection against overcharge and over-discharge, ensuring safe and reliable operation.

Is the SPERAS PB50 rechargeable?

Yes, it is a rechargeable lithium-ion battery. Use a compatible high-quality charger for best results and longevity.

Enlarged view of SPERAS PB50 battery
Specifications
Battery
21700
Material
Lithium
Color
Black
Features
Rechargeable, Tabless, High Drain

Specs derived from SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery listing data — verify critical details with the retailer.

Price history
Near all-time low
90-day low
$28.99
All-time low
$28.99

Based on 1 recorded price.

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Frequently asked questions

How much does the SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery cost?

The SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery by Speras Flashlight is currently priced $28.99 and is in stock. Drop Beacon tracks live prices so you can find the best deal.

Where can I buy the SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery?

The SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery is available from 1 retailer tracked on Drop Beacon. Compare their live prices and pick the cheapest before it sells out.

What is the lowest price the SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery has been?

The lowest price Drop Beacon has tracked for the SPERAS PB50 5000mAh 21700 Tabless Rechargeable Lithium Battery is $28.99. Full price history shows whether the current price is a genuine deal.

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