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3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
Specifications
Brand Name :
XTAR
Model Number :
18650 3500mAh NEW
Certification :
ISO/MSDS/UN38.3/ EMC
Place of Origin :
China
MOQ :
500
Price :
$3.40/pcs
Payment Terms :
T/T
Supply Ability :
2000pcs/day
Delivery Time :
7-30 Days
Packaging Details :
Color box+battery box
Battery Size :
18650
Application :
Toys, Power Tools, Home Appliances, Consumer Electronics, Flashlight
Cycle Life :
800 cycles
Operating Temperature(℃) :
-20~60
Nominal Voltage :
3.6V
Weight :
50g
End-of Discharge Voltage :
2.5V
Max Constant Discharging :
10A
Internal Resistance :
≤45mΩ
Over-discharge recovery voltage :
2.9±0.1V
Overcharge Voltage Protection :
4.3±0.05V
OEM/ODM :
Support Customize Logo
Product :
18650 4000mAh Cell
Category :
18650 batteries
Rated Voltage :
3.6V
Capacity :
4000mAh 3500mAh
Description
3.6V 3.7V Rechargeable Lithium Ion Batteries - Stable Power for Drones, Robotics & Smart Home Devices
Product Overview

Wholesale customized cylindrical 18650 Li-ion battery with 3500mAh capacity and 3.6V output. This protected lithium-ion cell delivers true 3500mAh capacity, supports over 800 charge cycles, and provides continuous 10A discharge. Operating temperature range: -20°C to 60°C. Compliant with multiple international certifications and safety standards.

Key Features
  • Large Capacity: 3500mAh suitable for flashlights and e-cigarettes
  • Impact Resistance: Innovative structural design for effective protection
  • Long Life: 800+ cycles ensuring durability and reliability
  • Environmentally Friendly: Economic and environmentally protected
  • Compact Design: Small size ideal for portable devices
Technical Specifications
Model 18650 Li-ion battery
Nominal Capacity 3500mAh
Nominal Voltage 3.6V
Discharge Cutoff Voltage 2.5V
Max Continuous Discharge Rating 10A
Internal Resistance ≤45 mΩ
Cycle Life 800+
Protected or Not Protected
Positive Pole Button Top
Storage Temperature -20℃~60℃ (Best at temperatures ≤25℃)
Dimensions ∅18.4±0.3 x H69±0.5 mm
Applications
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
About XTAR

Established in 2006, XTAR is a leading provider of high-quality lithium-ion batteries, smart chargers, and LED flashlights. Based in Shenzhen, we integrate R&D, production, and sales to deliver innovative power solutions. With over 20 years of expertise, XTAR is your trusted partner for reliable energy products, offering customized solutions for OEM and wholesale clients.

Company Timeline
2005: Developed PK keychain flashlight with superior batteries and LEDs for brighter output and longer runtime
2006: Introduced industry's first 16340 and 18650 lithium-ion batteries with protection circuits
2009: Pioneered three-stage charging technology for lithium batteries (Patent No.: 201720828840.6)
2011: Launched WP2II charger with 0V activation & USB output
2013: Released PANZER XP4, first charger for both lithium-ion and nickel-metal hydride batteries
2017: Launched Over 4 Slim, market's first 4.1A*2 fast charger with advanced protection features
2020: Introduced next-gen 1.5V rechargeable AA lithium batteries
2024: Expanded 1.5V AA/AAA lithium battery line with Constant Voltage + Linear series
2025: Joined U.S. ATA & SHOT Show; launched world-first touch battery power check technology
Manufacturing

We operate our own factory with efficient production processes ensuring precise production cycles. Manufacturing under our original brand guarantees product consistency and provides convenient maintenance and after-sales service. XTAR integrates the brand values of safety, reliability, and innovation into every product.

3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
Global Certifications

ISO-9001 Certification • MSDS Certification • UN38.3 Certification • EMC Certification

3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
Frequently Asked Questions
Can I have a sample order for Battery/Charger?
Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
What about the lead time?
Sample needs 1-2 days, mass production time needs 3-7 working days.
How do you ship the goods and how long does it take to arrive?
DHL, UPS, FedEx or TNT and other shipping methods available. Arrival time depends on shipping method. Airline and sea shipping also optional. Warehouse in Texas, shipment is free in US.
Is it OK to print my logo on the product?
Yes. We have our own R&D Department and Factory. Both OEM and ODM are acceptable.
What industries do you provide supporting equipment for?
We provide professional supporting services for many industries including electric toothbrushes, thermal imagers, infrared devices, thermal imaging scope, flashlights, toy cars, smart locks, and more.
Where do you ship from?
We can ship from Shenzhen, China, and we also have overseas warehouses in the U.S., so we can also ship directly from the U.S.
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3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store

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Product Detail
Brand Name :
XTAR
Model Number :
18650 3500mAh NEW
Certification :
ISO/MSDS/UN38.3/ EMC
Place of Origin :
China
MOQ :
500
Price :
$3.40/pcs
Contact Supplier
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store
3500mAh Lithium Ion Cell 10A 800 Cycles Drones 18 650 Battery Store

ShenZhen XTAR Electronics Co., Ltd

Verified Supplier
1 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer
Main Products :
AA Batteries, AAA Batteries, 1.5V AA Batteries
Total Annual :
30000000-100000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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