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EBL 3.7V Li-ion Rechargeable Batteries 3000mAh 18J Rechargeable USB Lithium Battery for Flashlights, Headlamps, Doorbells, RC Cars (2 Pack)


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Purchase options and add-ons

Number of Batteries 2 Lithium Ion batteries required. (included)
Brand EBL
Battery Cell Composition Lithium Ion
Unit Count 2 Count

About this item

  • EBL 18J Battery - 3.7V lithium batteries(SIZE: 18.5MM x 70MM, battery type: button top),fit for flashlight, toys, headlamps and other household devices.(NOTE: THEY ARE BUTTON TOP, LONGER THAN FLAT TOP BATTERIES, PLEASE CONFIRM THE BATTERY SIZE BEFORE PURCHASE)
  • Built-in micro USB port - easy to charge with the included 2 in 1 USB cable, no additional battery charger required, just plug into any USB port at anytime and anywhere.
  • Rechargeable Batteries -1200 Tech, ProCyco (Professional recycle) helps maximize its best power performance while charging.
  • Safety Assurance - built-in integrated safety circuit protects battery from over-charge, over-discharge, short-circuit and over-heat, ensures complete safety for the battery charging.Note: The smart chip protection makes our batteries are little longer than other flat top batteries.
  • High performance - EBL 3.7V Li-ion batteries with 3000mAh capacity, support stable 3.7volt output voltage, makes the devices work more stable and lasting longer, great replacement batteries for high frequently used devices.

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$20.99 ($10.50/Count)
Get it as soon as Monday, Jun 24
In Stock
Sold by EBL-Stores and ships from Amazon Fulfillment.
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Product Description

3.7V USB rechargeable batteries3.7V USB rechargeable batteries

EBL 3.7V 3000mAh USB Rechargeable Lithium Battery, Steady Voltage for High Current Applications

  • ProCyco (Professional recycle) & Low self discharge - Long battery Life
  • 1200 Tech, ProCyco (Professional recycle) helps maximize its best power performance while charging.
  • The advantage of lithium ion batteries is low self-discharge and no typical memory effect, don’t need to worry about reduction of the battery life after constantly charging and discharging.
  • 3.7V Lithium USB rechargeable battery - Steady Voltage
  • These Li-ion batteries can provide approximately the same and steady voltage until the whole cell is depleted, make the devices working stable and lasting longer. Perfect for the devices that need high battery performance.
  • Fast Charging & 3000mAh High Capacity Batteries
  • Advanced iQuick charging technology, the 3000mAh(11,100mWh) high capacity battery will be full charged within four hours, and it can provide longer working time than alkaline and NiMh batteries for every charge
  • Build-in LED Light Shows the Charging Process
  • The LED indicator shows the red light when battery is recharging.
  • The LED indicator shows the blue light when battery was fully charged
  • Smart Charging Design - Easy to Charge Anytime and Anywhere
  • Unique design with a micro-USB port in the side of the battery, come with a 2 in 1 USB cable. It can be directly recharged by plug in a USB port like laptops, power bank, wall adapter, etc. Easy and convenient to charge at anywhere and anytime.
  • NOTICE:
  • Please measure your original battery size or battery slot space of your device, confirm this item is fit for your devices before purchase: Battery length: 70mm(2.76inch); Diameter: 18.5mm (0.73inch)

How to charge the battery?

*Compatible charging cable: Micro USB cable (included) ; Compatible adapter: 5V/2A (Not included)

* Plug the micro-USB cable into the batteries, then plug the USB cable into the 5V/2A adapter or power bank.

*Please use the 5V/2A charging adapter to charge the batteries, otherwise it may cause the batteries to short circuit.

Why the battery won’t hold the charge ?

*The batteries were only precharged 20%~30% of capacity - Please fully charge the batteries when you get it, new battery can achieve the best performance after experiences 3-5 cycles of charge & discharge.

* The devices need a different voltage or current - Please try to use this battery in other types of devices to check if battery work well.

* The battery was reversed or short-circuit- Please remove the battery from device, charging battery to reactive the batteries.

* The battery is damaged by shipping - Please check if the battery is damaged, bulging, or leaking.If so, please stop using.

lithium ion rechargeable batteries 3.7vlithium ion rechargeable batteries 3.7v

rechargeable batteries packagerechargeable batteries package
Package Included
  • 3.7V 18J lithium battery x 2
  • 2 in 1 charging cable x 1

Directly Charging by Micro USB - 18J 3.7V Lithium Batteries

Advanced USB charging design, you could directly charge two batteries with provided USB cable at the same time. Not need to look for specialized charger for the batteries with different size and types. Ideal for everyday use, especially the devices with constant energy demands, perfectly use for many types of flashlights.

Notice:

  • PLEASE NOTE THAT THIS BATTERIES SIZE IS LARGER THAN STANDARD.
  • Please note that batteries with 5V/2A charging adapter.
  • This battery type is button top not flat top.

  • Compatibility
  • Used for flashlights(S1000/LC 90 Bolder/T04-1 /LFX1000/GearLight S1050/Feyachi FL21-MB), , Headlamps, Doorbells, RC Cars and other household devices.
  • For streamlight flashlights: Stinger 2020, ProTac HL 5-X USB, PolyTac 90 X USB, Right Angle Light PolyTac X USB, ProTac 90 X USB, ProTac HL USB and More

Battery Specifications

Battery type Lithium Ion
Terminal Type Micro USB
Cycle life >1200 cycles
Capacity 3000mAh (11,100mWh)
Charging Time about 4 Hours
Charging Current: 5V/2A
Voltage 3.7 Volts
Dimensions 18.5 * 70mm (± 0.3mm )
Weight 48g / pcs ( 1.69oz / pcs)

stable 3.7v batteriesstable 3.7v batteries

USB rechargeable 3.7v batteriesUSB rechargeable 3.7v batteries

protected li-ion rechargeable batteriesprotected li-ion rechargeable batteries

Steady Voltage

Keep steady 3.7V voltage until the whole cell is depleted, makes the devices work more stable. The advantage of lithium battery is no memory effects, you can charge the battery anytime whatever fully or partially drained.

USB Charging Design

Unique design with a micro-USB port in the side of the battery, no need the extra battery charger. it can be directly recharged by plug in a USB port like laptops, power bank, wall adapter, etc. Easy and convenient to charge anywhere and anytime.

Multiple Safe Protection

Supports over-charged, over-discharged, over-voltage, over-current and short circuit protection, ensures complete safety for you and your devices.

18J Batteries 16J USB USB AA USB 9V
18J USB Rechargeable Batteries 16J USB Rechargeable Batteries USB Rechargeable AA Batteries USB 9V Rechargeable batteries
Customer Reviews
4.3 out of 5 stars
2,025
4.7 out of 5 stars
187
4.4 out of 5 stars
1,518
4.4 out of 5 stars
888
Battery Size 18J - 18.5 * 70mm 16J - 16.5 *35mm Standard AA 9V Lithium-ion Bateries
Capacity 11,100mWh 2400mWh 3300mWh 5400mWh
Voltage 3.7V 3V 1.5V 9V
Applicable Suitable for flashlights, toys, doorbells, headlamps and other household devices Perfectly used for Arlo cameras(VMC3030/VMK3200/VMS3230/3330/3430/3530) security cameras, flashlight, rc car toys ideal for remote control, clock,digital cameras, remote controls, toys, and more devices need AA batteries smoke/fire alarms, wireless microphone, toys, GPS, home security devices, medical devices etc.

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EBL 3.7V Li-ion Rechargeable Batteries 3000mAh 18J Rechargeable USB Lithium Battery for Flashlights, Headlamps, Doorbells, RC Cars (2 Pack)
EBL 3.7V Li-ion Rechargeable Batteries 3000mAh 18J Rechargeable USB Lithium Battery for Flashlights, Headlamps, Doorbells, RC Cars (2 Pack)
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Price-25% $20.99
List:$27.99
$15.98$14.99$20.99$19.99-19% $12.99
Typical:$15.99
Delivery
Get it as soon as Monday, Jun 24
Get it as soon as Monday, Jun 24
Get it as soon as Monday, Jun 24
Get it as soon as Monday, Jun 24
Get it as soon as Monday, Jun 24
Customer Ratings
Battery life
3.6
4.4
4.0
5.0
4.0
4.0
Longevity
3.6
4.6
4.0
5.0
3.8
4.3
Value for money
3.5
4.5
4.0
4.2
3.6
Sold By
EBL-Stores
AFSONGOO
Taken Batteries
TIGER HEAD HI WATT BATTERY HK CO LTD
NERMAK
Changhui Technology
capacity
3000 milliampere hour
3000 milliamp hours
1000 amp hours
3500 milliamp hours
3200 milliamp hours
3200 milliamp hours
battery quantity
2 lithium ion
2 lithium ion
2 lithium ion
1 lithium ion
2 lithium ion, 2 lithium ion, 2 lithium ion
connector type
usb
usb
usb
voltage
3.7 volts
3.7 volts
3.7 volts of alternating current
3.7 volts
3.7 volts
3.7 volts
reusability
Rechargeable
Rechargeable
Rechargeable
Rechargeable
Rechargeable
Rechargeable
compatible devices
Toy, Torch
Headlamp
Mouse
Toy, Torch
Torch

Product guides and documents

Product information

Feedback

EBL 3.7V Li-ion Rechargeable Batteries 3000mAh 18J Rechargeable USB Lithium Battery for Flashlights, Headlamps, Doorbells, RC Cars (2 Pack)

EBL 3.7V Li-ion Rechargeable Batteries 3000mAh 18J Rechargeable USB Lithium Battery for Flashlights, Headlamps, Doorbells, RC Cars (2 Pack)


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What's in the box

  • 18J USB Battery
  • Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    We don’t use a simple average to calculate the overall star rating and percentage breakdown by star. Our system gives more weight to certain factors—including how recent the review is and if the reviewer bought it on Amazon. Learn more
    2,025 global ratings

    Customers say

    Customers like the built-in USB charging port and brightness of the battery. They say it's very bright and worth getting to brighten up your flashlight. However, some customers have reported issues with the size and value.

    AI-generated from the text of customer reviews

    31 customers mention28 positive3 negative

    Customers like the built-in USB charging port of the battery. They say it's handy, convenient, and a great idea. Some customers also mention that the batteries charge themselves with just a tether cord.

    "We really like the ease of re-charging without bulky cases to plug into the wall outlet. Charges last quite a while...." Read more

    "...that makes these batteries better than most is that they have a micro-USB input on the battery itself to allow charging...." Read more

    "...The set came with charging cables for all the batteries I 100% recommend getting into the rechargeable batteries now that they’re smart...." Read more

    "The usb charging feature on this is handy, but these batteries are nearly twice as expensive as the regular protected 18650s that use an external..." Read more

    9 customers mention9 positive0 negative

    Customers are satisfied with the brightness of the battery. They mention that the EBL cells are noticeably brighter than the AAA cells, and that the red and blue LEDs are great.

    "...So these flashlights are really awesome and I want to keep using them, but the original 18650 batteries died after only very light usage over 2.5..." Read more

    "...They are so worth getting to brighten up your flashlight." Read more

    "...They work splendidly. They shine super brightly and these batteries last for up to a year without a single charge. It’s a great investment." Read more

    "...The red and blue LEDs are great. I have not had to charge them again. The EBL cells are noticeably brighter than the AAA cells...." Read more

    129 customers mention74 positive55 negative

    Customers are mixed about the quality of the battery. Some mention that it works well for their usage, while others say that the original 18650 batteries died after only very light usage. Some say that it didn't last long per charge and that neither recharged on subsequent attempts.

    "...Charges last quite a while. The battery storage cases are nice." Read more

    "...are really awesome and I want to keep using them, but the original 18650 batteries died after only very light usage over 2.5 years, so I wanted to..." Read more

    "This 2-pack of batteries works well for my usage. I use them in small Gearlight flashlights...." Read more

    "Perfect for my work light.long charge time" Read more

    19 customers mention11 positive8 negative

    Customers are mixed about the value of the battery. Some mention that it's well worth the price and a good investment, while others say that it was a waste of money.

    "...Better than the original Ring batteries. The charging plug is a nice value add." Read more

    "...🤷‍♂️ Now they are both garbage and I barely got 1 use out of them. I hope others have a better experience.**..." Read more

    "...These are spendy, but worth every cent, highly recommended." Read more

    "...The money you save on a charger is worth the price and work great. Can't review longevity as I've only had them for a few wks." Read more

    10 customers mention3 positive7 negative

    Customers are mixed about the temperature of the battery. Some mention that it stays cool and lasts for at least 4 hours or so, while others say that it constantly puts out heat. Some customers also mention that the charging cables were very hot and melty.

    "...Original reviewAt least one of the batteries had a thermal event before I even received them. I'll be looking for a safer option." Read more

    "...These stay cool and last for at least 4 hours or so, which is as long as I've used them continuously...." Read more

    "...but may have been because gearlight flashlight was left on and got extremely hot. Both were garbage & am thankfull it happened while I was home...." Read more

    "...One of the two batteries gets so hot when in use that it makes it uncomfortable to hold the flashlight and discharges quickly...." Read more

    7 customers mention4 positive3 negative

    Customers are mixed about the charging of the battery. Some mention it's very nice, the web site looks great, and has a cool charging design, while others say that it takes a long while to charge and the convenient charging method is actually a trap.

    "...I would look for another source for your batteries. The web site looks great, they claim a 1 year warranty and that's why I made the purchase but..." Read more

    "...They take a long while to charge but that's pretty normal...." Read more

    "Nice battery life, cool charging design. A little odd length almost too long for some products. It should work fine for flashlights." Read more

    "...2. the 'convenient' charging method is actually a trap...there is no way to recondition, analyze or break-in this battery in case it went asleep......" Read more

    45 customers mention10 positive35 negative

    Customers are dissatisfied with the size of the battery. For example, they mention it's too long to fit devices that take standard 18650, too big to fit in the battery housing, and didn't fit their application. That said, they're well-made but a hair bit too big.

    "...I bumped the rating up, but there is a fundamental dimensional problem that may be EBL's or Nightcore's problem...." Read more

    "These look to be well made, but they are a hair bit to big. They worked in my 3 Streamlight 2L-X flashlights, but not in my HL-X 1000 lumen light...." Read more

    "...range to accommodate their charging ports and will not fit into most side loading compartments, such as the one in the photo from my headlamp, but..." Read more

    "...Low and behold, they fit perfectly fine, replacing the smaller original 18650 batteries, and I found the EBLs to be notably heavier and much higher..." Read more

    2650 mAh on purchase, 87% capacity after 1 year outdoors
    4 Stars
    2650 mAh on purchase, 87% capacity after 1 year outdoors
    I purchased these a year ago and have them installed in a Ring Solar Pathlight (outside, in the heat and weather). It gets re-charged by the sun, and has relatively small amount of discharge every night. After one year, I did a capacity test on it and it had 2324 mAh of capacity (79% of the original rated 3,000 mAh, or 87% of their ACTUAL new capacit), which I feel is good performance for being outside for a year in the Florida heat.I purchased another set, and tested their capacity when they were brand new, and I got 2673 and 2623 for the two cells, so we'll say that the "new" capacity is 2650 (not the 3,000 rating they have printed on the label). This sounds about right for a 2600 or 2700 mAh 18650 cell, so they are only exaggerating on the label by a little bit. Note that the 11,100 mWh label... is based upon the incorrect 3,000 mAh rating (* 3.7v = 11,000 mWh).
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