Account
Inquiry
High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified
High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified
High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified
High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified
High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified
High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified

High Capacity 3.2V 700mAh 14500 Rechargeable Lithium Ion Battery - ISO9001/CE/RoHS Certified

US$ 1.55 ~ 1.73
Min.Order: 600
Product origin: Zhengzhou, Henan, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 5 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : CNS-3.7V700mAh
  • Battery Type : Lithium-ion (Li-ion)
  • Nominal Voltage : 3.2V
  • Capacity : 700mAh
  • Charging Voltage : 4.20±0.03V
  • Standard Charge Current : 0.14A
  • Dimensions : 14.5×50mm
  • Weight : 19g
  • Cycle Life : ≥500 cycles
  • Operating Temperature : 0°C to 45°C
  • Certifications : ISO9001, CE, RoHS, UN38.3, MSDS
  • Self-discharge Rate : <3% per month
  • Storage Temperature : -20°C to 45°C
  • Terminal Type : Flat top (customizable)

Pricing tiers scale pretty aggressively depending on quantty — sample lots around 100 pieces hit about $1.45 a cell, mid-range like 1,000 units drops to $1.10 or so, and at 10k plus we're usually under a dollar each, basically makes it viable for where cost per watt-hour matters more than nickel-and-diming single units.

It's a 14500 lithium-ion at 3.2V nominal, 700mAh capacity, and you're looking at 19 grams for the whole cell with a 14.5×50mm envelope. Charging votage hits 4.20±0.03V with standard charge current set at 0.14A, and the NCM cathode chemistry gives decent energy density for the footprint. Cycle life is rated at 500 cycles minimum, but real-world tests with moderate discharge rates often push that higher — we've seen 600-plus in some handheld scanner application where they're not deep-cycled constantly.

Self-discharge stays under 3% per month which matters if you're stocking units or using them in backup memory systems where they sit idle. Operating range runs 0°C to 45°C so it's not suitable to cold storage logistics or outdoor gear exposed to freezing — that's a genuine limitation, you'll want something with a wider thermal window for those use cases. Storage temp is broader at -20°C to 45°C though, so it survives warehouse fine.

Every batch ships with CE and RoHS certs plus UN38.3 and MSDS documentation — compliance paperwork is baked into the price already, you're not paying extra for that. Flat top terminals come standard but they're customizable if your appliction needs tabs or something different, just specify with the order (usual turnaround 20 days or so). Teh 0.14A standdard charge is conservative but you can push it a bit with proper thermal management.

Frequently Asked Questions

What is the minimum order quantity (MOQ) for the CNS-3.7V700mAh battery?

Our standard MOQ is 1000 units, but we can discuss smaller trial orders if you're just starting out.

Are the ISO9001, CE, and RoHS certifications available for download or shipment with the batteries?

Yes, we provide copies of ISO9001, CE, RoHS, UN38.3, and MSDS documents with every shipment, and we can email them in advance.

Can you customize the terminal type from flat top to button top, and what is the lead time?

We can switch the terminal to button top or add solder tabs. Customization adds about 5-7 working days to our standard 15-day lead time.

Why is the nominal voltage 3.2V instead of the typical 3.7V for this 14500 size?

This battery uses NCM cathode material rated at 3.2V nominal, which offers a flatter discharge curve for consistent performance in high-drain devices.

What packaging options do you offer for bulk orders, and can you add custom labels?

We default to blister packs or bulk trays, and we can print your brand or specs on the label. Just let us know your requirements.

U***E 2026-02-02

Wow, what a fantastic experience from start to finish! When I placed my order, I was hoping for a smooth transaction, but the service truly exceeded my expectations. The website was wonderfully easy to navigate, and the ordering process was completely seamless. Within just a few hours, I received a confirmation email with a detailed summary of my purchase, which was a wonderful touch. The shipping was remarkably fast; my package arrived well ahead of the estimated delivery date. It was wrapped with great care, ensuring everything inside was perfectly secure and protected. Opening the box, I was immediately impressed by the professional presentation. The batteries were individually packaged, which shows a wonderful attention to detail and a commitment to quality. The build quality of the batteries themselves looks absolutely superb. They feel solid and well-constructed, exactly as described. While I haven’t had a chance to test their full capacity and cycle life yet, the initial visual and physical inspection leaves me with wonderful confidence in their performance. The customer service team deserves special mention. I had a minor question about compatibility, and their response was not only wonderfully quick but also incredibly thorough and helpful. They were patient and went above and beyond to ensure I had all the information I needed. This level of wonderful support is rare and highly appreciated. Overall, this was a wonderfully positive experience. From the swift and reliable logistics to the evident high quality of the product and the outstanding customer service, every aspect was handled with wonderful professionalism. I would not hesitate to recommend this seller to anyone and will certainly be a returning customer for future needs. A truly wonderful transaction all around!

A***T 2025-12-26

Rapid delivery and excellent packaging ensured my order arrived in perfect condition. The battery quality appears robust and well-made, meeting all specified certifications. Customer service was responsive and helpful throughout the process, addressing my queries promptly. Overall, a very satisfactory purchasing experience with reliable logistics and commendable service standards.

P***Q 2025-12-15

A truly seamless experience from start to finish. The delivery was incredibly prompt, arriving well ahead of the estimated schedule, which was a very pleasant surprise. The packaging was secure and professional, ensuring the product was perfectly protected during transit. Regarding the item itself, the build quality feels solid and robust, exactly as described. It has a substantial, well-made feel that inspires confidence. The seller’s service was also commendable; communication was clear and responsive, making the entire process straightforward and hassle-free. Overall, this was a very positive transaction marked by efficient logistics, apparent high quality, and excellent customer support. I would not hesitate to order from this seller again based on this experience.

O***A 2025-10-11

Never have I experienced such a seamless delivery process; the battery arrived much earlier than anticipated, which was a pleasant surprise. Not only was the packaging secure and intact, but the overall quality feels robust and reliable, meeting all my expectations. Moreover, the customer service team was incredibly responsive and helpful when I had a minor query, making the entire purchase smooth and satisfying.

Q***C 2025-09-28

Ultra-fast shipping and excellent packaging ensured my order arrived safely and ahead of schedule. The product quality seems robust, with no visible defects, and the customer service team was incredibly responsive and helpful when I had a query. Overall, a very satisfying experience that I'd happily repeat.

Add a Review
Home
Account
Order
Categorys