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<title><![CDATA[EC21 Product Catalogs - 3.7v lithium ion]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/3.7v lithium ion.html]]></link><item>
<title><![CDATA[Panasonic 18650 3400 Battery Lithium Li Ion Cell 3400mah 3.7v 18650B]]></title><link><![CDATA[https://shanghaiyuankai.en.ec21.com/Panasonic_18650_3400_Battery_Lithium--11550611_11605244.html]]></link><description><![CDATA[Place of Origin:JapanBrand Name:PanasonicModel Number:NCR18650BProduct name:3.7V 18650 Li-ion BatteryType:18650 Li-IonRechargeable:YesOEM/ODM battery pack:AvailableBMS/PCB/PCM protected:AvailableMax.]]></description><pubDate><![CDATA[20220719]]></pubDate></item>
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<title><![CDATA[AS18650 3.7V 2600mAh Wholesale Lithium Ion Battery]]></title><link><![CDATA[https://szaspower.en.ec21.com/AS18650_3.7V_2600mAh_Wholesale_Lithium--11992676_11992686.html]]></link><description><![CDATA[A&amp;S Power 18650 3.7V 2600mAh Wholesale Lithium Ion Battery With UL2054/CB/KC Certificate
Product Title: 18650 3.7V 2600mAh Battery for Bluetooth SpeakersUpgrade your Bluetooth speaker&apos;s performance w]]></description><pubDate><![CDATA[20240827]]></pubDate></item>
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<title><![CDATA[EFAN High Quality 21700 Rechargeable Lithium Ion Battery 3.7V 5000mAh Cell]]></title><link><![CDATA[https://yifangpower.en.ec21.com/EFAN_High_Quality_21700_Rechargeable--11074338_11074384.html]]></link><description><![CDATA[EFAN high quality 21700 rechargeable lithium ion battery 3.7V 5000mAh cell
Product Description of 21700 Battery
Brand Name: EFAN
Model Number: 21700 5000mAh 15A
Battery Capacity(mAh): 5000
weight: 87]]></description><pubDate><![CDATA[20240712]]></pubDate></item>
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<title><![CDATA[602535 500mah Lithium Ion Battery 3.7V Rechargeable Li-Polymer Battery]]></title><link><![CDATA[https://oxunbattery.en.ec21.com/602535_500mah_Lithium_Ion_Battery--10971791_11000149.html]]></link><description><![CDATA[602530 500mah Lithium Ion Battery 3.7V Rechargeable 
Li-Polymer Battery
Li-Polymer Battery:
Battery data sheet:
DescriptionNominal Parameter Note1. Nominal Capacity500mAh 2. Nominal Voltage3.70V 3. O]]></description><pubDate><![CDATA[20240621]]></pubDate></item>
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<title><![CDATA[3.7V 18500 Lithium Ion Cell 1500mAh]]></title><link><![CDATA[https://jyhbattery.en.ec21.com/3.7V_18500_Lithium_Ion_Cell--10693813_10729746.html]]></link><description><![CDATA[ICR18500 1500mAh 
Nominal voltage: 3.7V 
Nominal capacity: 1500mAh 
Diameter: 18mm 
Height: 49mm 
Max continuous discharge current: 2C 
Please feel free to contact me for more details 
Jack 
sales5#j]]></description><pubDate><![CDATA[20180516]]></pubDate></item>
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<title><![CDATA[Hot Sell Digital 2500mAh 18650 3.7V Cylinder Rechargeable Lithium Ion Battery for Consumer Electroni]]></title><link><![CDATA[https://hlybattery.en.ec21.com/Hot_Sell_Digital_2500mAh_18650--10943594_10944686.html]]></link><description><![CDATA[Normal capacity: 2500 mAh/0.5C
Minimum capacity: 2450 mAh/0.5C
Normal voltage: 3.6V
Charging voltage: 4.2 ±0.05 V
Discharge ending voltage: 2.75 ±0.05 V
Standard charging current: 0.5C(1250 mA)
Sta]]></description><pubDate><![CDATA[20190423]]></pubDate></item>
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<title><![CDATA[li-ion Lithium Polymer Battery 606090 3.7v 4000mah Power Bank Battery]]></title><link><![CDATA[https://desto2019.en.ec21.com/li_ion_Lithium_Polymer_Battery--11018544_11018595.html]]></link><description><![CDATA[li-ion Lithium Polymer Battery 606090 3.7v 4000mah Power Bank Battery
Battery Type
Li-Polymer
Material
LiCoO2/NMC
PN
606090
Voltage/Capacity
3.7V/4000mAh
Weight
Approx 80g
Shape
Soft pack
Dimensions
]]></description><pubDate><![CDATA[20191016]]></pubDate></item>
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<title><![CDATA[Customized Lithium Ion Polymer Battery UFX103450 1800mAh 3.7V Li-ion for Medical Device GPS Tracker]]></title><link><![CDATA[https://ufinebattery.en.ec21.com/Customized_Lithium_Ion_Polymer_Battery--11858519_11858557.html]]></link><description><![CDATA[lithium-ion cell factory that specializes in producing high-quality batteries such as the UFX103450 1800mAh 3.7V lithium-ion rechargeable battery. With a focus on quality and reliability, Ufine have ]]></description><pubDate><![CDATA[20240124]]></pubDate></item>
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<title><![CDATA[3.7V Rechargeable Lithium Battery Pack 7.4V 11.1V 14.8V 14500 10440 18650 21700 26650 32650 Li Ion L]]></title><link><![CDATA[https://koeokcom.en.ec21.com/3.7V_Rechargeable_Lithium_Battery_Pack--11591274_11591275.html]]></link><description><![CDATA[Product Description
Rechargeable Lithium Battery Pack3.7V 7.4V 11.1V 14.8V 14500 10440 18650 21700 26650 32650 Li ion LiFeO4 Battery Pack
Specifications:
TypeLithium ion battery pack 3.7V 7.4V 11.1V ]]></description><pubDate><![CDATA[20220622]]></pubDate></item>
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<title><![CDATA[Wholesale 104050 3.7V 2500mAh Rechargeable Lithium Polymer Battery for Neck/Eye Massager]]></title><link><![CDATA[https://vcellpower.en.ec21.com/Wholesale_104050_3.7V_2500mAh_Rechargeable--12027150_12030524.html]]></link><description><![CDATA[Wholesale 104050 3.7V 2500mAh Rechargeable Lithium Polymer Battery for Neck/Eye Massager
Battery Specification
Battery Type: Lithium Polymer Battery
Nominal Voltage: 3.7V
Nominal Capacity: 1000mAh
Ba]]></description><pubDate><![CDATA[20241210]]></pubDate></item>
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<title><![CDATA[3.7v 2000mah Lithium Battery 3c]]></title><link><![CDATA[https://jinghongyu.en.ec21.com/3.7v_2000mah_Lithium_Battery_3c--11992095_12007068.html]]></link><description><![CDATA[Battery Specification:https://www.inr18650.com/product-3.7-v-2000mah-lithium-battery.html
lithium ion battery 3.7 v 2000mah 3c for power tools, full capacity, high cycling, low internal resistance an]]></description><pubDate><![CDATA[20240919]]></pubDate></item>
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<title><![CDATA[4.2V 800mA Li-ion Lithium Battery Charger]]></title><link><![CDATA[https://wlqabt.en.ec21.com/4.2V_800mA_Li_ion_Lithium--1680484_2060935.html]]></link><description><![CDATA[Input: 100-240Vac 50/60HzOutput: 4.2V 800mASuitable for: 3.7V 0.8-4.4Ah Li-ion/Lithium/Lipo batteryCharging mode: CC-CV, 2-stageProtection: Short, reverse, over-voltage, over-current
This Lithium-ion]]></description><pubDate><![CDATA[20240913]]></pubDate></item>
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<title><![CDATA[With Micro Current Silicone Cleansing Brush, Silicone Face Brush, Micro Current Beauty Equipment]]></title><link><![CDATA[https://litek023.en.ec21.com/With_Micro_Current_Silicone_Cleansing--11603385_11989367.html]]></link><description><![CDATA[Lithium-polymer·Charging time: 2 hours·Power supply: Rechargeable via micro-USB port·Micro-vibration frequency: 136-381Hz Max.·Working Voltage: 3.7V·Waterproof grade: IPX5
SPECIFICATIONS:
√ Di]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Battery Holder SLOT3 3 Cells for 3.7v 18650 Battery Lithium Battery Holder]]></title><link><![CDATA[https://23445bella.en.ec21.com/Battery_Holder_SLOT3_3_Cells--11964898_11966178.html]]></link><description><![CDATA[Battery holder 3 cells for 3.7v 18650 battery lithium battery holder The battery can be parallel Features: 1.The lithium battery power voltage is higher, long service life2.External use ABS/PC materi]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[18650-1S2P Rechargeable Li Ion Battery Pack 3.7V 5200mAh CB IEC62133 Certified]]></title><link><![CDATA[https://pacbattery.en.ec21.com/18650_1S2P_Rechargeable_Li_Ion--11947218_11950460.html]]></link><description><![CDATA[1. Specifications:
No. Item General Parameter Remark 1.1Description18650-1S2P rechargeable li ion battery pack 3.7V 5200mAh CB IEC62133 certified
1.2Battery pack18650-1S2P
1.3Typical Capacity5200mAh
]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
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<title><![CDATA[Atex Certified Cordless LED Mining Cap Lamp]]></title><link><![CDATA[https://gokangshannon.en.ec21.com/Atex_Certified_Cordless_LED_Mining--11551017_7856632.html]]></link><description><![CDATA[ion
Rated capacity
1.4Ah
Rated voltage
3.7V
Lighting time
&gt;11h
Main light source
Working current
&gt;0.12A
Length of Life
&gt;30000h
Max luminance
（1m apart from the lamp）
When lighting begins
&gt;2000 lx]]></description><pubDate><![CDATA[20240508]]></pubDate></item>
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<title><![CDATA[Microtek 6000 Cycles BAK IP65 51.2V 100/200Ah LIFEPO4 Battery]]></title><link><![CDATA[https://microtekenergy.en.ec21.com/Microtek_6000_Cycles_BAK_IP65--11727339_11843401.html]]></link><description><![CDATA[This is a Wall-mounted LiFePO4 deep cycle battery, there are two types, 100ah lithium ion battery
and 200ah lithium battery 12v
, wall-mounted design, easy installation, easy management, maintenance-]]></description><pubDate><![CDATA[20230911]]></pubDate></item>
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<title><![CDATA[High Capacity Batteries 3.7v 37ah Pouch Cell New Polymer Rechargeable Nmc Lithium Polymer Wheelchair]]></title><link><![CDATA[https://dintelbattery.en.ec21.com/High_Capacity_Batteries_3.7v_37ah--11848675_11848676.html]]></link><description><![CDATA[lithium ion soft pack battery mainly gathers new energy vehicle gauge level industrial energy storage power supply at home and abroad, domestic and foreign electric garden tools, plant protection UAV]]></description><pubDate><![CDATA[20230927]]></pubDate></item>
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<title><![CDATA[1-2PCS 18650 Li-ion Battery Charger|SC-S2]]></title><link><![CDATA[https://sokim21pe.en.ec21.com/1_2PCS_18650_Li_ion--2863305_4187205.html]]></link><description><![CDATA[Lithium-Ion batteries. For Li-ion 17650 / 18650 3.6/3.7V Li-ion 18650P(Protection) 3.6/3.7V Specification: Input:: 12V DC 1200mA (min) Output: 4.2VDC 1000mA*1 1000mA *2 2 pcs Individual LED indicate:]]></description><pubDate><![CDATA[20110428]]></pubDate></item>
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<title><![CDATA[Aluminum Profile Rechargeable LED Lamp [8513-10-9000]]]></title><link><![CDATA[https://jointbox.en.ec21.com/Aluminum_Profile_Rechargeable_LED_Lamp--9587338_9587366.html]]></link><description><![CDATA[3.7V 2600mAh lithium ion battery
Input Voltage
Normal 3.7V / Max 4.2V
Standard Discharge
2.75V
Protection Circuit
Including over-charge, over-discharge circuit
Operation Temperature
-20 ~ 60&amp;deg;C
Ch]]></description><pubDate><![CDATA[20151231]]></pubDate></item>
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<title><![CDATA[Wifi Faraway Remote Controller for Air Condition]]></title><link><![CDATA[https://yingxintek.en.ec21.com/Wifi_Faraway_Remote_Controller_for--9611784_8381624.html]]></link><description><![CDATA[Lithium-ion battery: 3.7V 1000mAh 
Recharge limited voltage: 4.2V 
carton size:55.5X22X43CM 20PCS/CTN 
GW:6.5KG 
color box:13x8x20.5CM 
Product Details: 
Place of Origin: shenzhen China (Mainland) 
B]]></description><pubDate><![CDATA[20150730]]></pubDate></item>
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<title><![CDATA[Replacement Handy Phone Battery for Samsung AB503442CE]]></title><link><![CDATA[https://bonpal.en.ec21.com/Replacement_Handy_Phone_Battery_for--4455649_4455659.html]]></link><description><![CDATA[Compatible Models Samsung E788 D908 D900 M359 E780 D908i E488 F609 E498 E690 Item details Original Part Number: AB503442CE Battery Type: Lithium-Ion Voltage: 3.7v Other Samsung Battery Series AB65303]]></description><pubDate><![CDATA[20100625]]></pubDate></item>
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<title><![CDATA[Lipo Li-ion Battery Power Bank 1000mah 7.4v 22.2v Li Polymer Battery 3.7v for GPS]]></title><link><![CDATA[https://jojowu25.en.ec21.com/Lipo_Li_ion_Battery_Power--9839490_9840054.html]]></link><description><![CDATA[523450 Lipo Li-ion Battery Power Bank 1000mah 7.4v 22.2v Li Polymer Battery 3.7v for GPS
Li-ion Batteries 502030 3.7v 250mAh Lithium polymer Batteries 
Specification:
NO.
Item 
Specifications 
1
Nomi]]></description><pubDate><![CDATA[20230227]]></pubDate></item>
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<title><![CDATA[Samsung 18650 Battery Cells2400mah]]></title><link><![CDATA[https://cherryone814.en.ec21.com/Samsung_18650_Battery_Cells2400mah--6421101_6434136.html]]></link><description><![CDATA[18650 Lithium-ion Rechargeable Battery 
1)Product Description
* Brand Name : Samsung SDI * Part No. : ICR1865 * Cell Type : Li-ion * Battery Capacity : 2400mAh * Nominal Voltage : 3.7V * Color : Gree]]></description><pubDate><![CDATA[20120828]]></pubDate></item>
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<title><![CDATA[JFC 301819 Li-ion Polymer Battery 3.7V 60mAh]]></title><link><![CDATA[https://jfcbattery88.en.ec21.com/JFC_301819_Li_ion_Polymer--9528695_9536106.html]]></link><description><![CDATA[Model: 301819
Size: 3*18*19mm
Voltage: 3.7V
Capacity: 60mAh
I Division of professional production of lithium battery manufacturers, quality and security, welcome to contact. Thank you
Other polymer b]]></description><pubDate><![CDATA[20230309]]></pubDate></item>
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<title><![CDATA[KI-008 LED Wireless Cure Light]]></title><link><![CDATA[https://keju919.en.ec21.com/KI_008_LED_Wireless_Cure--8414564_6864130.html]]></link><description><![CDATA[lithium battery/ standard capacity
3.7v-4.2v/ 2200mAh
3
working mode
stronge light,gradually brighter,flashes
4
linput power
5w
5
battery life
1.5million treatment(20s is commended one treatment)
6
c]]></description><pubDate><![CDATA[20130917]]></pubDate></item>
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<title><![CDATA[Methane Alarm Miners Cap Lamp KLW5LM(A)]]></title><link><![CDATA[https://gokang004.en.ec21.com/Methane_Alarm_Miners_Cap_Lamp--7103055_7166631.html]]></link><description><![CDATA[ion, 5Ah
Lighting time
&amp;ge;16h
Main 
light 
source
Rated voltage
3.7V
Rated current
0.22A
Maximum illuminance 
（1m apart
from lamp）
Lighting begins
&amp;ge;2800lx
After the lighting 11h
&amp;ge;1500 lx
A]]></description><pubDate><![CDATA[20150824]]></pubDate></item>
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<title><![CDATA[Original LG 18650 HE2 HE4 2500mAh 20A High Amp 18650 Power Battery]]></title><link><![CDATA[https://geegood520100.en.ec21.com/Original_LG_18650_HE2_HE4--9719755_9724805.html]]></link><description><![CDATA[ion 3.7V 2500mAh 20A batteries 18650 HE4
Brand: LG
Model: INR18650HE4 ICR18650HE4 18650 HE4 
Type: 18650 lithium ion rechargeable battery
Capacity: 2500mAh
Voltage: 3.7V
Max discharge current: 20A
Us]]></description><pubDate><![CDATA[20230414]]></pubDate></item>
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<title><![CDATA[Lithium Iron Battery 18650]]></title><link><![CDATA[https://baseponitebattery.en.ec21.com/Lithium_Iron_Battery_18650--9981593_9981605.html]]></link><description><![CDATA[3.7V
Size: 18650 battery pack
Cycle life: ≤500 times(≥70%)
Cylindrical lithium ion battery series: 14500, 14430, 17500, 18500, 18650, 26650,32600, 32650
The Various Types:
ModelVolt
(V)
Capacity
]]></description><pubDate><![CDATA[20221118]]></pubDate></item>
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<title><![CDATA[Hot Deal 1080P Solar Powered Outdoor Wireless Waterproof CCTV Security Bullet Solar 4G Camera]]></title><link><![CDATA[https://sheeppatrick.en.ec21.com/Hot_Deal_1080P_Solar_Powered--11549447_11551566.html]]></link><description><![CDATA[product description
Product name:Outdoor Wireless Waterproof CCTV Security Bullet Solar 4G CameraPower:4wSolar Panel:5.5V 7.8W, Mono-CrystallineBattery Type:Lithium-Ion 3.7V 6400mAHNetworking method:]]></description><pubDate><![CDATA[20220408]]></pubDate></item>
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<title><![CDATA[Wireless Silicone Rubber Medical Keyboard with European Language]]></title><link><![CDATA[https://specialkeyboard.en.ec21.com/Wireless_Silicone_Rubber_Medical_Keyboard--10408012_10408404.html]]></link><description><![CDATA[ion rechargeable battery, 3.7V, 180 mAh Lithium Battery
- Charging time: 3 hours (Computer USB cable)
- Dimension: 240(L) x 130(W) x 5(T) mm
- Available color : Black and white
- Weight: 500g
- Opera]]></description><pubDate><![CDATA[20170516]]></pubDate></item>
<item>
<title><![CDATA[Hubats Li-ion 18650 1S2P 3.7V  5200mAh Rechargeable Battery Pack for GPS Receiver]]></title><link><![CDATA[https://hubats02.en.ec21.com/Hubats_Li_ion_18650_1S2P--11062711_11062737.html]]></link><description><![CDATA[Hubats Li-ion 18650 1S2P 3.7V 5200mAh Rechargeable 
Battery Pack
Specification
Model: Li-ion 18650 5200mAh 3.7v
Size: 18650
Chemistry: Lithium Ion(Li-ion)
Nominal Voltage: 3.7V
Cut off Voltage: 2.75V]]></description><pubDate><![CDATA[20200213]]></pubDate></item>
<item>
<title><![CDATA[2019 Newest Fuel Cell Sensor Rechargeable Alcohol Tester From FDA Verified Manufacturer]]></title><link><![CDATA[https://ec21eek.en.ec21.com/2019_Newest_Fuel_Cell_Sensor--11046198_11053447.html]]></link><description><![CDATA[lithium battery (3.7V) that you can use with any USB adapter and comes with a micro USB charging cableTest yourself, your family and friendsThis alcohol tester is equipped with a soft carrying case a]]></description><pubDate><![CDATA[20200114]]></pubDate></item>
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<title><![CDATA[Digital Voice Recorder HD 1080P Rotatable Camera Back Clip Motion Detection Video Voice Recorder PC]]></title><link><![CDATA[https://moshiwei684891.en.ec21.com/Digital_Voice_Recorder_HD_1080P--11304710_11307857.html]]></link><description><![CDATA[Lithium-ion polymer battery 3.7V 480mAh.
Support system: Support Windows xp / 7/8/10 operating system.
Video size: 1 minute takes about 80MB-180MB space.
Recording Size: 1 minute takes up about 3.8MB]]></description><pubDate><![CDATA[20201211]]></pubDate></item>
<item>
<title><![CDATA[LED Emergency Pack for 3-100W External Driver Emergency Output 3W3hours Rechargeable Battery Backup]]></title><link><![CDATA[https://hm178.en.ec21.com/LED_Emergency_Pack_for_3--11421915_11582644.html]]></link><description><![CDATA[Lithium-ion 
Battery Capacity:3.7V 2500MAH
Warranty: 2 years
Size:161*38*23mm
Emergency Switch Time: 1S
Operation Temperature: -10-50℃
Fire Rating: V2
Waterproof Level: IP20
Certification: CE RoHS
]]></description><pubDate><![CDATA[20220607]]></pubDate></item>
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<title><![CDATA[Lithium Ion Battery Raw Materials LFP for Li Ion Battery]]></title><link><![CDATA[https://globaltradings231.en.ec21.com/Lithium_Ion_Battery_Raw_Materials--11500268_11708614.html]]></link><description><![CDATA[Ion
product name:Lithium ion battery raw materials LFP for li ion battery cathode
Size:Pouch
Application:lithium battery materials
Warranty: 6 months
Battery Size: 3.7V
Certification: CE
Weight:25kg ]]></description><pubDate><![CDATA[20230114]]></pubDate></item>
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<title><![CDATA[Retro Outdoor Rechargeable LED Tent Campground Lantern]]></title><link><![CDATA[https://carelite.en.ec21.com/Retro_Outdoor_Rechargeable_LED_Tent--11662429_11857718.html]]></link><description><![CDATA[ion battery
3.7V, 4000mAh, 14.8Wh
Charging time
3.0Hr
Brightness
Min 10lm to Max 400lm
Runtime
2.5-216Hr
Charing input
5VDC, Max 2A
USB Output
5VDC, 1.2A
Protection level
IPX5, water resistant
Lighti]]></description><pubDate><![CDATA[20231023]]></pubDate></item>
<item>
<title><![CDATA[Amazon Hot Selling IPX7 Level Water Proof Scalp Head Massager for Head Pain Relief]]></title><link><![CDATA[https://nancykaiwei.en.ec21.com/Amazon_Hot_Selling_IPX7_Level--11564402_11564419.html]]></link><description><![CDATA[Lithium-ion battery. Can use longer time.
6. 
IPX-7 waterprrof material allowing you to using when take a shower and wash the hair.
Item name
Scalp massager ST701
Application
Head, neck, arm, back, l]]></description><pubDate><![CDATA[20220509]]></pubDate></item>
<item>
<title><![CDATA[48V 18ah 1000W Ebike Downtube Battery Bottle Shape Fits Accu Fahrrad]]></title><link><![CDATA[https://tlbatterycom.en.ec21.com/48V_18ah_1000W_Ebike_Downtube--11856552_11856553.html]]></link><description><![CDATA[Product Description48V18ah 1000W Ebike Battery Downtube Mounted Battery 20ah E-Bike Battery Lithium Ion Bottle Shape Fiets Accu FahrradProduct DescriptionBattery SpecificationsModel NumberTL-EB-H48Ap]]></description><pubDate><![CDATA[20231019]]></pubDate></item>

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