<div><h3 data-start="112" data-end="154" class="">Lithium Battery 3.7V 2600mAh Luhua</h3>
The Luhua 3.7V 2600mAh Lithium Battery is a high-performance rechargeable battery designed for various applications, from consumer electronics to DIY projects. With a 3.7V nominal voltage and a capacity of 2600mAh, it provides reliable and efficient power for a wide range of devices. Whether you're using it for flashlights, remote controls, power banks, or other rechargeable devices, this battery offers long-lasting performance and a compact form factor.
<h3 data-start="640" data-end="660" class="">Key Features</h3>
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High Capacity: 
The 2600mAh capacity ensures that the battery can deliver a significant amount of energy for a variety of electronic devices. It allows for longer operational times between charges, making it ideal for high-drain devices such as flashlights, portable power banks, radios, and other gadgets.
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Nominal Voltage: 
Operating at a 3.7V nominal voltage, this lithium-ion battery is compatible with a wide variety of devices that require a 3.7V power source. Its voltage ensures a stable, reliable supply of power to your devices.
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Rechargeable: 
As a rechargeable lithium-ion battery, it can be charged and discharged hundreds of times, offering cost-efficiency and environmental benefits compared to disposable batteries. It can be used in a variety of applications without the need for frequent replacements.
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High Energy Density: 
The Luhua 2600mAh lithium battery offers high energy density, meaning it can store a large amount of energy in a compact size. This is ideal for situations where space is limited but substantial power is required, such as in small electronic devices and DIY projects.
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Long Cycle Life: 
Lithium-ion batteries are known for their long cycle life, meaning they can handle many charge and discharge cycles without significant degradation in performance. The Luhua 2600mAh battery typically offers over 500 cycles of use, making it a durable option for prolonged usage.
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Lightweight and Compact: 
Lithium-ion batteries are known for their light weight and compact size. This makes the Luhua 2600mAh battery an excellent choice for portable devices where size and weight are critical considerations.
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Safe and Reliable: 
The Luhua 2600mAh lithium battery is designed with built-in safety mechanisms to prevent overcharging, overdischarging, and short-circuiting. It is a reliable power source for your electronic devices with built-in protection to enhance safety and extend the battery's lifespan.
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<h3 data-start="2727" data-end="2759" class="">Technical Specifications</h3>
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Battery Type:
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Lithium-ion (Li-ion) rechargeable battery
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Chemistry: Lithium cobalt oxide (LiCoO2), or similar lithium-based composition
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Voltage:
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Nominal Voltage: 3.7V
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Fully Charged Voltage: 4.2V
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Cutoff Voltage: 3.0V (maximum discharge limit)
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Capacity:
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Capacity: 2600mAh (milliampere-hours), representing the battery's total energy storage capacity
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Energy: Typically around 9.6Wh (watt-hours) of energy storage
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Charging Current:
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Recommended Charging Current: 0.5C (around 1300mA)
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Max Charging Current: 1C (around 2600mA), but not recommended for prolonged periods
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Discharge Current:
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Continuous Discharge: Typically around 2A (Ampere)
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Peak Discharge Current: 4A for short bursts
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Cycle Life:
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Approximately 500–700 charge/discharge cycles before noticeable capacity degradation
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Dimensions:
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Length: Typically around 65mm (2.56 inches)
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Diameter: Around 18mm (0.71 inches)
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Weight: Approximately 45-50 grams (depending on manufacturer tolerances)
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Operating Temperature Range:
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Charging Temperature: 0°C to 45°C (32°F to 113°F)
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Discharging Temperature: -20°C to 60°C (-4°F to 140°F)
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Storage Temperature: -20°C to 25°C (-4°F to 77°F) (for optimal shelf life)
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Protection Circuit:
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Built-in overcharge, overdischarge, and short circuit protection
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Connector Type:
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Flat-top or button-top, depending on the specific model (make sure the connector type matches the device requirements)</li></ul></li></ul> </div>1. Quality assurance: high quality a cell with high capacity, low internal resistance and high current discharge 2. Stable performance: long cycle service life: after 500 times of continuous charge and discharge, the battery capacity is not less than 85% of the rated capacity 3. No memory effect: it can be charged and discharged at any time 4. High safety: overcharge and over discharge protection, PTC resistance protection and explosion-proof protection 5. Environmental protection requirements: CE, MSDS, UN38.3, UL, etc 6. Cooperation: short delivery time, reasonable price and perfect service<img src="https://cf.cjdropshipping.com/f285b3eb-b439-41a0-a798-a6a3bb493669.jpg" style="max-width:100%;"><img src="https://cf.cjdropshipping.com/acbc26a8-3fa1-4cde-a926-e8692d22dcd0.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cf.cjdropshipping.com/cb64b32d-9be8-47e2-ad9e-aefc6b90b498.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cf.cjdropshipping.com/38660837-0244-4ecf-abfb-a76c9c5bf1d9.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cf.cjdropshipping.com/0be0db3a-262e-4b73-8cb0-7c7c4b7b03f3.jpg" style="font-size: 14px; max-width: 100%;">

Lithium battery 3.7V 2600 capacity Medium energy 2200mAh