| Customization: | Available |
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| Type: | Li-ion Battery |
| Cathode Material: | NCM |
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CNS choose A grade 18650 battery cell, test every cell before using. Make sure the battery performs well, and 500 times to 1000 times cycle use, We adopt Nickel sheet welding connection, sturdy and beautiful, barley paper resistant to high temperature, fire resistance, and insulation.
All the OEM battery pack have the below protection. except for special requests from customers.
Balancing function
Overvoltage protection
Overrush protection
Overdinner protection
Overcurrent protection
Short circuit protection
Temperature protection
Charging anti reverse
And we have many mature OEM solutions in the passed 13 years, some most hot selling ones as below:
| 3.7V/1200mah 1S | Cycle | Battery Type | Battery cover cap | Discharge Voltage | Charging time |
| 3.7V 1500mah 1S | 1000 | A Grade 18650 | Outlet+Protectioni board | 2.75V | 1.5-2 hours |
| 3.7v/1800mah 1S | 1000 | A Grade 18650 | |||
| 3.7v/2000mah 1S | 1000 | A Grade 18650 | |||
| 3.7v/2200mah 1S | 1000 | A Grade 18650 | |||
| 3.7v/2600mah 1S | 1000 | A Grade 18650 | |||
| 3.7v3000mah 1S2P | 1000 | A Grade 18650 | |||
| 3.7v4000mah 1S2P | 1000 | A Grade 18650 | |||
| 3.7v4400mah 1S2P | 1000 | A Grade 18650 | |||
| 3.7v5000mah 1S2P | 1000 | A Grade 18650 | |||
| 3.7v5200mah 1S2P | 1000 | A Grade 18650 | |||
| 7.4v1500mah 2S1P | 1000 | A Grade 18650 | |||
| 7.4v2200mah 2S1P | 1000 | A Grade 18650 | |||
| 7.4v2600mah 2S1P | 1000 | A Grade 18650 | |||
| 12v2000mah 3S1P | 1000 | A Grade 18650 | |||
| 12v2500mah 3S1P | 1000 | A Grade 18650 | |||
| 12v3000mah 3S1P | 1000 | A Grade 18650 | |||
| 12v2000mah 3S1P Triangle | 1000 | A Grade 18650 | |||
| 12v2200mah 3S1P Triangle | 1000 | A Grade 18650 | |||
| 12v2500mah 3S1P Triangle | 1000 | A Grade 18650 | |||
| 12v3000mah 3S1P Triangle | 1000 | A Grade 18650 | |||
| OEM 3.7V | 1000 | A Grade 18650 | |||
| OEM 7.4V | 1000 | A Grade 18650 | |||
| OEM 12V | 1000 | A Grade 18650 | |||
| OEM 14.8V | 1000 | A Grade 18650 |
All of our 18650 li ion battery pack are produced with brand new 18650 battery cell, here is the 18650 battery choices as below:
| 18650 800mAh | 18650 2400mAh |
| 18650 1200mAh | 18650 2500mAh |
| 18650 1300mAh | 18650 2600mAh |
| 18650 1400mAH | 18650 2900mAH |
| 18650 1500mAh | 18650 3000mAh |
| 18650 1600mAh | 18650 3200mAh |
| 18650 1800mAh | 18650 3300mAH |
| 18650 1900mAH | 18650 3400mAH |
| 18650 2000mAh | 18650 3500mAh |
| 18650 2100mAh | 18650 3800mAh |
| 18650 2200mAh | 18650 4000mAh |
The OEM 18650 battery pack is widely used in many field including Power energy storage,Instrumentation,Security System, Monitor, audio,Elderly portable video,Children camera, Label Printer, Fascial gun,Pos machine,intelligent lock, outdoor head light,small home intelligent appliance, adult product, mini fan,electric toys,cosmetic instrument,Balanced vehicle, etc.
We are direct factory since 2011, and supply all kinds of batterys according to customers' demand, car batteries, home energy storage batteries, heavy duty Veihcle Batteries, Road Cleaning truck battries, Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies(UPS), low temperature, high temperature special batteries, etc.
And we have the world first class productionline and test equipments, to make sure the cost-effctive price with stable quality and supply ability.
From initial design to final production, we prioritize manufacturing quality to ensure that CNS Product not only meets but exceeds industry standards.
Our team of experts meticulously oversees every step, employing stringent quality control measures that guarantee the reliability and long-term performance of our storage solutions.
Our state-of-the-art laboratory serves as the foundation of our commitment to quality. We conduct comprehensive performance testing, analyzing every aspect of our batteries to ensure they meet the highest benchmarks.
This meticulous approach ensures that our customers receive battery systems they can rely on, even in the most demanding applications.
Q1: What is your terms of payment?
A: 30% deposit in advance, 70% balance against goods ready.We'll show you the photos of the products and packages before you pay the balance.
Q2: Can you print my logo on the battery cover?
A: Yes, OEM is available,we can print your logo on the battery case, and you can offer your logo.
Q3: How to maintain the battery?
A:The battery should be stored in clean, dry, ventilated, dark environment when not using, keep it after full charge, recharge it every 3 months or 6 months.
Q4: If a battery fails, what will be the indications?
A: 1.Lower performance
2.Low voltage
3.Cannot charge/recharge
4.Swelled container
5.Acid corrosion
Q5: How can you tell if a battery is good or bad?
A: You should first check the battery for defects such as a broken circuit, a short, or a broken container. If an outward problem is not apparent, then you will have to check the battery's capacity using known measuring techniques to ascertain the problem.
Q6: Do you test all your goods before delivery?
A:Yes, we 100% test before delivery.
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