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<title><![CDATA[EC21 Product Catalogs - power off]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/power_off--090109/1/power off.html]]></link><item>
<title><![CDATA[POWER X5.5KW48H Micro Off Grid Solar Inverter]]></title><link><![CDATA[https://power10.en.ec21.com/POWER_X5.5KW48H_Micro_Off_Grid--11816047_11816050.html]]></link><description><![CDATA[This is a multi-functional micro inverter off grid system
/charger that combines the functionality of an inverter MPPT solar charger and a battery charger to provide uninterruptible power support in ]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[Factory Price 9.6V AA 2200mAh NiMH Rechargeable Battery Pack for Control Panels]]></title><link><![CDATA[https://vcellpower.en.ec21.com/Factory_Price_9.6V_AA_2200mAh--12029252_12030967.html]]></link><description><![CDATA[Off Voltage: 12.0V
Discharge Cut-Off Voltage: 8.0V
Standard Charge: 0.2C
Fast charge current: 0.5C
Maximum Continuous Discharge Current: 3.0C
Peak Discharge Current: 5.0C(&lt;3S)
Charge temperature: 0~4]]></description><pubDate><![CDATA[20241212]]></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[Power Lithium BatteryHandling Lithium Battery Safely
Lithium Ion Battery Cell Models:
ModelNominal voltage(V)Capacity (mAh)Max charge voltage(V)Cut-off discharge voltage(V)Max continuous discharge cu]]></description><pubDate><![CDATA[20240827]]></pubDate></item>
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<title><![CDATA[ER14250MLithium Thionyl Chloride High Power Battery]]></title><link><![CDATA[https://sunjbattery.en.ec21.com/ER14250MLithium_Thionyl_Chloride_High_Power--11975878_11975879.html]]></link><description><![CDATA[Product Type
Lithium thionyl chloride high power battery
Li-SOCL2 Battery
Key Features
High and stable operating voltage
Long shelf life(Annual Self-discharge rate less than 1% at 25°C)
Long operati]]></description><pubDate><![CDATA[20240727]]></pubDate></item>
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<title><![CDATA[18650 Energy Storage Li-ion Battery Cells]]></title><link><![CDATA[https://hebxiaolubattery.en.ec21.com/18650_Energy_Storage_Li_ion--11974895_11974902.html]]></link><description><![CDATA[power.
Nominal capacity: 2600mAh
Maximum charging voltage: 4.20V
Discharge cut-off voltage: 2.75V
Maximum charging current: ≤1C
Maximum continuous discharge current: 5C
Discharge temperature: -20]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[LF280K Grade A 3.2v 280Ah LIFEPO4 Battery Large Capacity RV Power Energy Storage Solar Cell]]></title><link><![CDATA[https://23445bella.en.ec21.com/LF280K_Grade_A_3.2v_280Ah--11964888_11967483.html]]></link><description><![CDATA[off power protection, all the other cells are all in stop of charging, this process will enable your battery charging in balance current, and your battery voltage are in balance status, but when your]]></description><pubDate><![CDATA[20240712]]></pubDate></item>
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<title><![CDATA[Panasonic NCR18650GA 3450mAh 10A Rechargeable Storage Power Batteries]]></title><link><![CDATA[https://yifangpower.en.ec21.com/Panasonic_NCR18650GA_3450mAh_10A_Rechargeable--11074337_11074363.html]]></link><description><![CDATA[Panasonic NCR18650GA 3450mAh 10A rechargeable storage power batteries
Product Description of 18650 Battery
Item
Parameters
Remark
Rated Capacity
Typical
3500mAh
standard discharge(0.2C)
after standar]]></description><pubDate><![CDATA[20240712]]></pubDate></item>
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<title><![CDATA[Rechargeable LIFEPO4 48V 24ah Lithium Battery Electric Bike]]></title><link><![CDATA[https://xilienergy.en.ec21.com/Rechargeable_LIFEPO4_48V_24ah_Lithium--11965449_11965466.html]]></link><description><![CDATA[off voltage54.75VDCEnd-off voltage37.5VDCMaximum continuous discharge current30ATemperatureOperating temperature: -20~60ºC,Charging temperature: 0~45ºC,storage temperature:0~45ºCCycle life1500 cyc]]></description><pubDate><![CDATA[20240709]]></pubDate></item>
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<title><![CDATA[18650 3.7v 2000mAh Battery ICR18650 Li-ion Battery]]></title><link><![CDATA[https://oxunbattery.en.ec21.com/18650_3.7v_2000mAh_Battery_ICR18650--10971791_11000143.html]]></link><description><![CDATA[off Voltage4.2V8Discharge Cut-off Voltage3V9Inner Resistance≤60(AC Impedance, 1000 Hz)10Weight≤48g11DimensionLength: 65.3 mm Width: 18.4 mm12Operating TemperatureCharging: 0°C ~ 45°CDischarging]]></description><pubDate><![CDATA[20240621]]></pubDate></item>
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<title><![CDATA[All-in-one Wall Mounted Energy Storage System Battery with Inverter 51.2V 200Ah  10KWh 10KW]]></title><link><![CDATA[https://rongke2024.en.ec21.com/All_in_one_Wall_Mounted--11941815_11948231.html]]></link><description><![CDATA[Power:170Vac-280Vac;
Rate AC Frequency
50/60Hz
Discharge Cut-off Voltage
22.4V
44.8V
44.8V
44.8V
Monitoring Option
WIFI
Peak Efficiency
92%
Transfer Time
10ms(typical)
Parallel capacity
1-6 unit
Wave]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[Fpr 48100s]]></title><link><![CDATA[https://fprnewenergy.en.ec21.com/Fpr_48100s--11919520_11919528.html]]></link><description><![CDATA[power was run out.
Why the charger power indicator is off?
The charger mains input plug is not inserted correctly.
Why the battery pack cannot be charged?
1. The charger output plug is loose. 2. The ]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Intelligent Lithium Battery]]></title><link><![CDATA[https://ecelibattery.en.ec21.com/Intelligent_Lithium_Battery--11914084_11914095.html]]></link><description><![CDATA[phosphate rechargeable battery, lithium iron phosphate rv battery, 18650 lithium iron phosphate
, off grid power systems for homes
, etc. For more information, please feel free to contact us!
]]></description><pubDate><![CDATA[20240321]]></pubDate></item>
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<title><![CDATA[3.7 Volt Rechargeable Lithium Ion Battery 500 Mah 602045 for Power Bank]]></title><link><![CDATA[https://desto2019.en.ec21.com/3.7_Volt_Rechargeable_Lithium_Ion--11018544_11018588.html]]></link><description><![CDATA[3.7 Volt Rechargeable Lithium Ion Battery 500 mAh 602045 for Power Bank
Battery Type
Li-Polymer
Material
LiCoO2/NMC
PN
602045
Voltage/Capacity
3.7V/500mAh
Weight
Approx 20g
Shape
Soft pack
Dimensions]]></description><pubDate><![CDATA[20191016]]></pubDate></item>
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<title><![CDATA[CE EVE Square Lithium Ion Battery 15.35KWH for Industrial Energy Storage Systems]]></title><link><![CDATA[https://lithiumions.en.ec21.com/CE_EVE_Square_Lithium_Ion--11840704_11840705.html]]></link><description><![CDATA[Power Supply system batteries, Home Power System batteries, etc.
Battery Management System(BMS)
The battery management system (BMS) built into each battery ensures that the battery switch off in the ]]></description><pubDate><![CDATA[20230901]]></pubDate></item>
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<title><![CDATA[12v 200ah LIFEPO4 Battery]]></title><link><![CDATA[https://lyrasom.en.ec21.com/12v_200ah_LIFEPO4_Battery--11816016_11816018.html]]></link><description><![CDATA[12V 200Ah Lithium Battery for Sale
A 12V 200Ah LiFePO4 battery is a high-capacity, durable, and reliable rechargeable battery used in various applications, including marine, solar power systems, and ]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[12V 100Ah LIFEPO4 Battery Built-In 100A BMS, Up To 6000 Cycles, Perfect for RV, Marine, Home Energy]]></title><link><![CDATA[https://powerlithiumbattery.en.ec21.com/12V_100Ah_LIFEPO4_Battery_Built--11886248_11886249.html]]></link><description><![CDATA[power. Highest-level safety based on UL Testing Certificate for the cell inside the battery.This makes li-iron batteries perfect for solar home, RV, campers, motor homes, off-grid applications2: 10 Y]]></description><pubDate><![CDATA[20240110]]></pubDate></item>
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<title><![CDATA[Bluetooth Lithium Polymer Battery 200mah 3.7v LiPo 402030 High Capacity]]></title><link><![CDATA[https://aukpower.en.ec21.com/Bluetooth_Lithium_Polymer_Battery_200mah--11887180_11887181.html]]></link><description><![CDATA[off voltage :3.0V or 2.4V)Delivery time 5-7 days (in stock) 15- 35days (out of stock) Free samplesYes Payment Terms100%T/T in adance, Bank remittance. Paypal ,othersMOQPlease contact usSupply ability]]></description><pubDate><![CDATA[20240112]]></pubDate></item>
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<title><![CDATA[BIS Approved Rechargeable 18650 3.7v 2600mAh Li-ion Battery for LED Bulb]]></title><link><![CDATA[https://th170321.en.ec21.com/BIS_Approved_Rechargeable_18650_3.7v--11008305_11008306.html]]></link><description><![CDATA[NO.
Items
Spec
1
Battery
BIS approved 18650 2600mAh battery
2
Nominal Voltage/Capacity
2600mAh
3
Charging cut-off voltage
4.2v
4
Discharging cut-off voltage
2.75v
5
Cycle life
Over 500 times
6
Warran]]></description><pubDate><![CDATA[20190915]]></pubDate></item>
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<title><![CDATA[Motorcycle Lithium Battery]]></title><link><![CDATA[https://runciepower.en.ec21.com/Motorcycle_Lithium_Battery--11842295_11842296.html]]></link><description><![CDATA[POWER
&lt;3000W
BATTERY SIZE
620*250*165MM
BRAND NAME
TIANFULI
CERTIFICATION
APPLICABLE
PLACE OF ORIGIN
CHINA
WEIGHT
27KGS
PRODUCT NAME
ELECTRIC MOTORCYCLE SCOOTER TRICYCLE
ENERGY
6144WH
CHARGE CUT OFF ]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[Shineway High Power Cylindrical Lithium Battery Cells SWY18650 3000mAh(8C)]]></title><link><![CDATA[https://moricahan.en.ec21.com/Shineway_High_Power_Cylindrical_Lithium--11852448_11852455.html]]></link><description><![CDATA[We are a manufacturer of 18650/21700/32700 etc. batteries, widely used in energy storage, power and digital applications such as base station power supply, clean energy storage, grid power storage, e]]></description><pubDate><![CDATA[20231010]]></pubDate></item>
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<title><![CDATA[BATELITHIUM 48v 100ah Wall Mounted 5kw Lithium Ion Battery for Off Grid]]></title><link><![CDATA[https://wiuoliu.en.ec21.com/BATELITHIUM_48v_100ah_Wall_Mounted--11824007_11825400.html]]></link><description><![CDATA[Product name 48V 100ah lifepo4 battery cellNominal Voltage 
48VTypical Capacity 100AhRate Power 4800wh
Internal Impedance &lt;3mΩMax Charge Voltage 54.75VBattery Dimension 310*400*260mmTotal Weight 45K]]></description><pubDate><![CDATA[20230726]]></pubDate></item>
<item>
<title><![CDATA[Reinforced Lightweight Folding Electric Wheelchair - YE100]]></title><link><![CDATA[https://yattll.en.ec21.com/Reinforced_Lightweight_Folding_Electric_Wheelchair--11621801_11621820.html]]></link><description><![CDATA[Off-board charging available.
As one of the wheelchairs manufacturers
, we provide chinese wheelchair
, shower chair toilet seat, lithium battery powered wheelchairs, lithium powered wheelchair, alum]]></description><pubDate><![CDATA[20220816]]></pubDate></item>
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<title><![CDATA[LIFEPO4 Cell]]></title><link><![CDATA[https://ecopower1111.en.ec21.com/LIFEPO4_Cell--11815053_11870506.html]]></link><description><![CDATA[off automatically. It is important to stay the charging voltage between the full charge voltage limits.
For more information about 135ah battery price and eco power battery 220ah price
, please feel ]]></description><pubDate><![CDATA[20231127]]></pubDate></item>
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<title><![CDATA[Cell Factory Wholesale OEM Beauty Instrument Battery UFX 523450 1000mAh 3.7V Li Polymer Battery]]></title><link><![CDATA[https://ufinebattery.en.ec21.com/Cell_Factory_Wholesale_OEM_Beauty--11858519_11858698.html]]></link><description><![CDATA[Off:
2.75V
Max. Charge Current:
1000mA
Max. Discharge Current:
1000mA
Standard Charge Current:
500mA
Standard Discharge
Current:
500mA
Charge Temp. Range:
10℃ to 45℃
Discharge Temp. Range
-20℃ ]]></description><pubDate><![CDATA[20231025]]></pubDate></item>
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<title><![CDATA[240v 105ah LIFEPO4 Solar Battery]]></title><link><![CDATA[https://solarbatterylifepo4.en.ec21.com/240v_105ah_LIFEPO4_Solar_Battery--11865141_11865142.html]]></link><description><![CDATA[PRODUCT DESCRIPTION240v 105ah Lifepo4 Lithium ion Battery Pack 48V 5KW 10KW 15KW PowerWall ALL In One Off-grid Home Energy Storage System
Product IntroductionThe 5kW and 10kW vertical storage batteri]]></description><pubDate><![CDATA[20231110]]></pubDate></item>
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<title><![CDATA[12V 20Ah Rechargeable Lithium Battery Pack 18650 for Solar Power System LED Panel Light]]></title><link><![CDATA[https://lithiumbatterypacks.en.ec21.com/12V_20Ah_Rechargeable_Lithium_Battery--11878442_11878443.html]]></link><description><![CDATA[Rechargeable Lithium Battery Pack 12v 20ah Lithium-Ion Battery Lithium 18650 Pack For Solar Power System/LED Panel Light Specifications: Voltage12VCapacity20000mAh,Can be customizedBattery TypeLi-Ion]]></description><pubDate><![CDATA[20231221]]></pubDate></item>
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<title><![CDATA[72V 30Ah 40Ah Lithium Ion Battery Pack for Electric Bicycle and Tricycle Motorcycle]]></title><link><![CDATA[https://enookbattery.en.ec21.com/72V_30Ah_40Ah_Lithium_Ion--11861467_11861468.html]]></link><description><![CDATA[off Voltage : 10V~46VCurrent : CustomizedWarranty 2year Applications1) Energy Storage: UPS , backup ,power station.
2) EV : Golf trolleys , Electric scooters .
3) Solar System,Wind Energy Storage,Sol]]></description><pubDate><![CDATA[20231101]]></pubDate></item>
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<title><![CDATA[Iphone 12 Pro Max Battery]]></title><link><![CDATA[https://scrc1.en.ec21.com/Iphone_12_Pro_Max_Battery--11601572_11851442.html]]></link><description><![CDATA[power consumption
100% display battery’s health
Replace the battery CPU frequency comparison
Authoritative certification
SCRCTECH Battery family for iPhone series
4.Deliver,Shipping And Serving of ]]></description><pubDate><![CDATA[20231007]]></pubDate></item>
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<title><![CDATA[Scimitar Inner Tube 36v 8.7ah 10.5ah 102a Lithium Battery Pack for Folding Ebike Scimitar 36v]]></title><link><![CDATA[https://675030599.en.ec21.com/Scimitar_Inner_Tube_36v_8.7ah--4943604_5812082.html]]></link><description><![CDATA[Off Voltage30VCharge Voltage42.6VCycle Life80% power after 800 cyclesBattery TypeLi(NiCoMn)O2 18650Working Temprature-20 ~ 60 CelsiusWarranty12 monthsScimitar inner tube 36v 8.7Ah 10.5ah 102a lithium]]></description><pubDate><![CDATA[20211209]]></pubDate></item>
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<title><![CDATA[Rechargeable 2/3AA 600mah 1.2v/2.4V/3.6v/4.8v/6.0V Nicd Battery]]></title><link><![CDATA[https://jojowu25.en.ec21.com/Rechargeable_2_3AA_600mah_1.2v--6126876_9848792.html]]></link><description><![CDATA[Rechargeable 2/3AA 600mah 1.2v/2.4V/3.6v/4.8v/6.0V Nicd Battery
Specification:
Model : nicd rechargeable battery
Voltage 1.2v
Capacity :600mah
Impedance &lt;25
Discharge cut-off voltage 1.0V
Standard ch]]></description><pubDate><![CDATA[20230227]]></pubDate></item>
<item>
<title><![CDATA[Cylindrical Li-ion Cells]]></title><link><![CDATA[https://lornalulu.en.ec21.com/Cylindrical_Li_ion_Cells--6228491_6541834.html]]></link><description><![CDATA[Off power voltage: 《2.9V
Power on voltage:》3.0V
LED lights for showing the capacity
Use li-polymer batteries inside, Cycle life is more than 500 times, 
accessaries: with connectors for Nokia 2.0]]></description><pubDate><![CDATA[20120416]]></pubDate></item>
<item>
<title><![CDATA[Lithium Battery 16 Volts]]></title><link><![CDATA[https://theridian1234.en.ec21.com/Lithium_Battery_16_Volts--6845390_6857633.html]]></link><description><![CDATA[Off, Braille Power Button BCI Group: Same Length as Group 34 and Group 24 Length: 11.5&quot; Width: 3.25&quot; Height: 6&quot; Minimum Weight (lbs): Under 8 lbs/ 3.6kg Post Type: SAE Automotive Posts included 3/8&quot; ]]></description><pubDate><![CDATA[20120707]]></pubDate></item>
<item>
<title><![CDATA[Rechargeable AAA Battery with Micro USB Cable Non Toxic NI-MH]]></title><link><![CDATA[https://technonia1.en.ec21.com/Rechargeable_AAA_Battery_with_Micro--9058762_9867607.html]]></link><description><![CDATA[power. Older products that do not support 1.2~1.5V will not work, but any modern products will work function without any issues.
Can Lightors be recharged using commercial charging stations? 
-Yes, t]]></description><pubDate><![CDATA[20160226]]></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[Power Display,perfect product performance make enjoy long distance cycling. The USB port can charge your phone and other devicesImproved Jumbo Shark case with ON/OFF Switch and built in USB port ♦ ]]></description><pubDate><![CDATA[20231019]]></pubDate></item>
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<title><![CDATA[Household LFP LIFEPO4 Solar Battery 6000 Cycles 12.8V 50Ah 640WH]]></title><link><![CDATA[https://rvlithiumbattery.en.ec21.com/Household_LFP_LIFEPO4_Solar_Battery--11884984_11884985.html]]></link><description><![CDATA[Power %)Charging Cut-off Voltage14.6VConfiguration(xSxP)4S1PNominal Capacity50AHOperate Temperature Range-20℃~60℃DC Resistance≤10mΩModelHertz 1250Cover Sealing typeScrew / Gel Sealing Optional]]></description><pubDate><![CDATA[20240108]]></pubDate></item>
<item>
<title><![CDATA[BMS Board of LTC68XX and STM32 for Li-ion 18650 To Protect Charge and Discharge]]></title><link><![CDATA[https://maxkgoelectronic.en.ec21.com/BMS_Board_of_LTC68XX_and--11473981_11473987.html]]></link><description><![CDATA[power supply or external power supply voltage is 12VIntegrated predischarge circuitUSB &amp; serial interface for configuring and firmware upgrades with the ENNOID-BMS-ToolOLED display outputON/OFF toggl]]></description><pubDate><![CDATA[20211111]]></pubDate></item>
<item>
<title><![CDATA[1 Module ESS Lithium Battery 5.12kwh 48V with Lithium Iron Phosphate Battery Stackable]]></title><link><![CDATA[https://esslithiumbattery.en.ec21.com/1_Module_ESS_Lithium_Battery--11867194_11867195.html]]></link><description><![CDATA[off-grid inverters in the market
3. Extramly long life cycle: More than 6000 times or 10 years
4. High protection measures: Built-in Aerosol active fire protection module, thermal runaway detection a]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
<item>
<title><![CDATA[51.2V 100Ah 5Kwh Wall Mount LIFEPO4 Battery Solar Energy Systems]]></title><link><![CDATA[https://yfpowerzone.en.ec21.com/51.2V_100Ah_5Kwh_Wall_Mount--11853839_11853840.html]]></link><description><![CDATA[power you with reliable, sustainable, and efficient power management. This sleek and compact battery unit is engineered to meet the diverse energy needs of both residential and commercial settings, p]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
<item>
<title><![CDATA[BP2000/BP4000 Solar Power Station Abearl Series, 2048Wh LIFEPO4 Battery, 2200W/4000W AC Outlets, UPS]]></title><link><![CDATA[https://ensunny0823.en.ec21.com/BP2000_BP4000_Solar_Power_Station--11750502_11761215.html]]></link><description><![CDATA[BP2000/BP4000
Portable Solar Power Station
-Features2,200W/4,000W high AC output power - powers 99% of home appliances-2,048Wh large capacity - stores enough backup energy for off-grid or emergency p]]></description><pubDate><![CDATA[20230331]]></pubDate></item>
<item>
<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[Product Description
NO.
Item
Specifications
1
Minimum capacity
37.0Ah
1.0C, 4.20~3.0V，25±2℃
2
ACIR@1KHz
≤1.5mΩ
58%SOC，25±2℃
3
Weight
About 666g (±5%)
4
Charge cut-off voltage
4.20V
5
Di]]></description><pubDate><![CDATA[20230927]]></pubDate></item>
<item>
<title><![CDATA[All-In-One Protable Solar Power Station,Electric Vehicle Solar Emergency Power Supply]]></title><link><![CDATA[https://860769morningsun.en.ec21.com/All_In_One_Protable_Solar--11505202_11545829.html]]></link><description><![CDATA[]]></description><pubDate><![CDATA[20220322]]></pubDate></item>

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