Lipo Battery Power Level Tester & Alarm to Indicate Low Power

A great and neat tool to have. Always keep your lipo charged, and when it is low power or running weak stop using it to recharge. Help prevent damage to your expensive LIPO battery and prolong it's battery life by never letting the voltage drop too low. Great support device for any LIPO pack.Purpose and Features Can be used for 3.7V (1S Pack), 7.4V (2S pack), or 11.1V (3S pack). Red LED will flash when cell is below 3.3V and an Alarm will sound when cell is below 3.0V indicating the Lipo Battery pack should be recharged. With 2.5mm pin spacing, it works with 95% of the lipos on the market.Specification Dimention37mm x 21mm x 10mm Weight0.2 oz (5 g)Caution Never charge lipo battery in a flammable surface ALWAYS monitor your battery when it is being charged. Use only lipoly battery charger to charge a lipoly battery.

Tenergy 8.4V 4200mAh Crane Stock NiMH Battery Pack for Airsoft Gun & others

Product8.4V NiMH 4200mAh Crane Stock Battery PackM... MoreakeMade of 7 pcs matched high powerSub CNiMH 4200 mAhConnectorMini Tamiya Male connector assembled with 16 G wireFit ModelsAirsoft Marui 16 series, Airsoft Star Crane Stock Feature-Twice longerfiring time than original NiCd Battery - Rapidly charge up and long cycle lifeWeight1.15lbDimensions5.25" (Length); 2.95" (Width); 0.87" (Thickness)Recommended ChargerSmart Universal Battery Pack ChargerUse attentionSet charging current to 0.9A when chargingusing the above charger for the inital first several charging Less
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42.99 USD
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Tenergy Propel 7.2V 4200mAh Flat NiMH Battery Packs w/ Tamiya

For Serious Competition Purpose Specifications:Ten... Moreergy Sub C 4200mAh Propel Model--Beat or match IB PacksMinimum Capacity4000mAhNumber of Cells6xSub C / 7.2V 4200mAhContinuous Discharge Rate10C ( 42Amps)Bust Rate20C (84Amps)Suggested Charge Rate6 AmpsActual Resistance1.5-1.7 mili-Ohm/cell Dimension136mm x 47mm x 24mm Weight420gTypical Application Data:Discharge Rate30 Amps Runtime:535+ Sec Cut-off Voltage.90Average Voltage at 330Sec 1.22+This pack works excellent in the following RC vehicles:Traxxas Stampede Associated RC10 B4 Losi XXX BK2 Yokomo MR-4TC Duratrax Evader BXTraxxas Rustler Associated RC10 T4 Losi XXX-4 GT Yokomo D1 Duratrax Evader TX Traxxas 4-Tec Associated TC4 Losi XXX-T MF2 Yokomo FC3SHPI Pro 4 Traxxas Bandit Associated RC10 L40 Losi JRXS Yokomo FD3S HPI Sprin Traxxas Spirit Associated RC10 L30 Losi XXX-S Yokomo FR34 XRAY T1FK05 Traxxas Street Sport Associated RC12 L30Yokomo AE86 Tamiya TLT-1 Traxxas SRT Yokomo S15Yokomo YRX-12 MORE... Less
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31.89 USD
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AT: Tenergy 4.8V 2000mAh Side-by-Side NiMH Battery Pack w/ Hitec Connector

Perfect replacement for Airtronics receiver batter... Morey pack or for other 4.8 V power packs 4.8 V, 2000mAh high capacity NiMH battery pack Built in Male Hightec connector with 22 AWG Wires. More than twice the running time compared to the original NiCd battery pack. No memory effect, easy operation, and fast charging. Made with 4 pcs of high quality NiMH 4/5Sc cells 6 months warrantyTechnical Specifications Voltage4.8V Capacity2000mAh DimensionHeight 22mm; Width 35mm; Length 89mm Weight 168g. Less
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18.69 USD
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Protection Circuit Module (PCB) for 11.1V Li-Ion Battery Pack 3A Working 15A Cut-off

Protection Circuit Board for 11.1V Li-ion and Li-p... Moreolymer battery pack.Designed for 11.1V Li-ion or Li-Polymer battery.Prevents 11.1V Li-ion or Li-polymer battery from over-charging / over-discharging.Continuous Discharge Current3A. Fully Compatible with both Li-Ion and Li-Polymer cells. RoHS Compatible. Connection Instruction:B+Connected to the third battery's positive terminal. B1-Connected to the second battery's positive terminal. B2-Connected to first the battery's positive terminal. B-Connected to the first battery's negative terminal.P+Connected to the battery's output or the charger's positive terminal. P-Connected to the battery's output or the charger's negative terminal.Technical Specifications:.style1 {border-collapsecollapse;border1px solid #000000;}.style2 {border1px solid #000000;}.style3 {text-aligncenter;border1px solid #000000;vertical-align:middle;}ItemContentCriteriaOver Charge ProtectionOver Charge Detection Voltage4.35??0.025VOver Charge Release Voltage4.15??0.05VOver Discharge ProtectionOver Discharge Detection Voltage2.4??0.08VOver Discharge Release Voltage3.0??0.15VRated Operational Current3AOver Current ProtectionOver Current Detection Current15??1ARelease ConditionCut LoadDetection Delay Time5~15msShort Circuit ProtectionShort ProtectionImplementedRelease ConditionCut Short CircuitInterior ResistanceMain Loop Conduction Resistance50-100mCurrent ConsumptionCurrent Consumed in normal Operation35A MaxDimension50 x 16 x 1.1 mmApplication Notes Do not subject the PCB to input voltage over 20V. Input voltage over 20V will damage the PCB.Please use the compatible charger for your battery pack; pay special attention to your input and output voltage current to avoid PCB damage.When mixing over-charged batteries and over-discharged batteries together, PCB will be in dual state of over-charging and over-discharging. In this situation, charging and dis-charging are both disabled.Internal static charge protection circuit built into the PCB. However, do not subject the PCB to high static charge to avoid damage.Without the written agreement from us, please do not use this PCB for application in medical instruments, emergence devices, auto, airspace vehicles, or other devices that might have impact on human body. WarningBecause of thevery high energy density, Li-ion battery pack must be connected to a protection circuit module to prevent accidental battery explosion caused by over-charging or over-discharging. Less
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-60%

Combo: 24pcs Tenergy Premium NiMH Rechargeable Batteries (8AA/8AAA/4C/4D)

Tenergy Premium AA/AAA/C/D size high capacity nick... Moreel hydride metal (NiMH) rechargeable batteriesSuper long running time with high capacityAA (2500mAh), AAA (1000mAh), C (5000 mAh) and D (10000 mAh)24 battery package provides huge savings and for all your battery needsVery long life time means thousands of dollars in savings by eliminating the need to buy hundreds of throw away Alkaline batteries. A similar throw away battery package like this would cost you $15 $20, but they can be used only once.Exact replacement for standard AA/AAA/C/D size batteries and NiCd rechargeable batteriesConvenient operation due to the advantage that NiMH batteries have no memory effect. Can be charged anytimeCan be rapidly charged with smart chargers and universal chargersBatteries tested based on International Electronic Commission (IEC) standard to ensure capacity, quality and life time Technical Specifications Size Capacity Weight Dimensions Voltage Standard Charge Rapid Charge AA 2500 mAh 30g H 50.5 X D 14.5mm 1.2V 15 hours @ 180 mA 2.7 hrs @ 900 mA AAA 1000 mAh 13g H 44 X D 11mm 1.2V 15 hours @65 mA 1.5 hours @650 mA C 5000 mAh 85g H 49 X D 25mm 1.2V 15 hours @ 300 mA 2 hours @ 3000 mA D 10000 mAh 165g H 59 X D 33mm 1.2V 15 hours @ 800 mA 3 hours @ 4000 mA Less
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159.9962.99 USD
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Jabra Evolve 40 UC Mono

Engineered to boost productivity, Evolve 40 is a c... Moreorded headset for professionals who take calls at the desk and need to avoid interruptions. Connects using USB or jack, includes an integrated busylight, and is certified for Skype for Business, Cisco, and more. Less
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Sold by Jabra
95.00 USD
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AT: Tenergy 7.2V 3800mAh NiMH Battery for Aerobird Xtreme RC Airplane

7.2V 3800mAh NiMH Battery7.2V pack made of 6 x SC ... More3800 mAh NiMH matched cells.With standard Tamiya male connector.High performance with high capacity.Dimension67mm L X 42mm W X 48mm H.Weight377gWire14 AWG Silicone Wire6 months warranty. Less
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39.59 USD
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Apple iPhone 8 Smartphone Tough Case - Moon Travel

The breathtaking high quality print smartphone tou... Moregh cases provide real protection for your smartphone. Camber-absorbing rubber corners provide maximum protection, while the shock-absorbing layer between the case and the phone protects against bumps and scratches. Even with the Tough Cases on, you'll have full access to all the buttons and ports on your smartphone Less
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29.90 USD
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