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High quality 3.7v 2500mah 18650 super capacitor 18650 li ion battery for power bank
High quality 3.7v 2500mah 18650 super capacitor 18650 li-ion battery for power bank

High quality 3.7v 2500mah 18650 super capacitor 18650 li ion battery for power bank

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Product Overview

Description


Product Introduction

High quality 3.7v 2300mah 18650 super capacitor 18650 li-ion battery for power bank

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No.
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Item
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Specifications
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1
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Nominal Voltage
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3.7v
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2
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Nominal Capacity
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2300mah
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3
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Standard Charge Current
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0.5C(1300mA)
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4
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Max. Charge Current
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1C (Ambient temperature 25℃)
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5
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Continuous Discharge Current
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1C (Ambient temperature 25℃)
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6
\t
Peak Discharge Current
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3C (Ambient temperature 25℃)
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7
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Charge Cut-off Voltage
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4.2V
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8
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Discharge Cut-off Voltage
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3V
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9
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Inner Resistance
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≤60(AC Impedance, 1000 Hz)
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10
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Weight
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≤48g
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11
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Dimension
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Length: 65.3 mm   Width: 18.4 mm
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12
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Operating Temperature
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Charging: 0°C ~ 45°C
Discharging: -20°C ~ 55°C
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13
\t
Storage Temperature
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optimal store temperature of 23 ± 5°C for long term storage
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14
\t
Life Cycle
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1000 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard)
Product Show

Warm Tips:

1.Li ion cells are very sensitive to charging characteristics and may explode if mis-handled.
2.Make sure user has enough knowledge on Li ion rechargeable batteries in charging,
discharging and assembly before use.
3.We are not responsible for any damage caused by misuse or mishandling of these Li ion batteries
4.Strongly suggest that you use our smart Li ion battery charger to recharge the battery.
5.Never use conventional DC adapter to charge the battery module.
We are NOT responsible for any damage that is caused by the misuse of the Li ion Battery
6.Please don't make parallel connection with more than three modules to avoid uneven charge

Product structure

Li-ion Battery Feature & Advantage:

1. Safety: safest Li-Ion battery, CE ROSH approved, built in PCM/PCB, none fire or explosive
2. Clean and Green energy, no toxic material contained
3. Powerful battery
4. Long life cycle, 80% capacity remain after 500 times deep cycle.
5. No memory effect,highly efficient charge anytime, no reduction of capacity
6. Operation temperature: -20~70°C
7.Small size, light weight:
8. Good performance at high temperature and high temperature resistance
9. Low self-discharge rate: < 3% monthly

Product Application

Li-ion Battery Application:

1. Safety: safest Li-Ion battery, CE ROSH approved, built in PCM/PCB, none fire or explosive
2. Clean and Green energy, no toxic material contained
3. Powerful battery
4. Long life cycle, 80% capacity remain after 500 times deep cycle.
5. No memory effect,highly efficient charge anytime, no reduction of capacity
6. Operation temperature: -20~70°C
7.Small size, light weight:
8. Good performance at high temperature and high temperature resistance
9. Low self-discharge rate: < 3% monthly

Product Processing

Our Quality meets CE, ROHS, SGS, UN38.3 and MSDS standard. Our factory has 10,000 square meters of land, we can turn out over 2,000,000 pcs batteries and 1,000,000 pcs battery chargers monthly. We strictly according to ISO 9001:2008 to provide you high-quality products with professional R&D team, experienced workers and advanced equipment .

Our Quality Assurance Continually expanding our technical ability , our brand AUK is regarded as the synonym of quality by most of our domestic and foreign customers. Our management system is more than a set of process, it ensures products’ quality and delivery on time.

Packing & Shipping

AUK Battery shipping ways:
1. Normally, it will take around 3-7days from China to destination country. Please note that some remote place will need 1-3 days more.
2. UPS / DHL / EMS / HK EMS / FEDEX / HK post / TNT and so on express(door to door)
3. For Air Shipment, Please choose your favorite, shipping method according your detail requirement
4. The shipping discount is different in different seasons and depend different weight, we will choose the cheapest and safest way according your detail quantitie

Company introduction

Hunan AUK New Energy Co., Ltd. (AUK Power)
Welcome to AUK Power! We are a leading product manufacturer and solution provider in the field of Lithium Battery system, headquartered in Changsha, Hunan Province, China, the factory located in Shenzhen, Guangdong Province give full support to the headquarter’s operation.Since the foundation in 2008. through continuous and intensive development for many years, now AUK Power has over 300 staffs and 10 experienced innovative Engineers .

Our business scope has been extended to R&D, manufacturing, marketing & sales, engineering and service with following industries:Cylindrical Li-ion Battery, Li-polymer Battery, LIFePO4 Battery, Lead Acid Battery, Electric Vehicle Power Battery, Battery Accessories etc.
AUK Power’s first priority is customer service. We are always available to assist you. 

Our focus is to provide you with a solution for ALL your battery needs.

Our Certification
Why Choose Us

FAQ
(1). How do we place an order?
Please kindly send us an email specifying the item, quantity, payment or other specification to place an order.
(2)Can you make customized battery?
 Of course. We have professional engineers that can give you the most suitable solution according to your special requirements.
(3). How would the goods be shipped?
We ship via UPS,DHL ,FEDEX and sea transportation normally.
(4). Can you print my picture or logo on the battery cover?
Yes, OEM is available,we can print your picture or logo on the battery case, and you can offer your logo.
(5). What kind of guarantee you give?
Our battery the warranty time is 12 months,repare and replace.


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