NEW! Protection Circuit Module For 18.5V (12A) Li-ion Battery Pack(12A Limit)

Features * Applies to 5 cells Li-ion/Li-polymer battery pack protection* Internally Trimmed Charge and Discharge Voltage Limits* Discharge Current Limit Detection* High Quality and High Yield100% Tested before Shipment Working Voltage:18V Maximal working current12ADimension110*40mm No. Items Min Typ Max Unit 1 Charging voltage 21.1 21.25 V 2 Charging current 10 A 3 Discharging current 12 A 4 Current consumption 150 uA 5 Balance current for single cell 55 60 65 mA 6 Blance voltage for single cell 4.18 4.2 4.22 V 7 Overcharge detection voltage for single cell 4.325 4.35 4.375 V 8 Overcharge detection delay time 0.5 1 1.5 s 9 Overdischarge detection voltage for single cell 2.2 2.3 2.4 V 10 Overdischarge detection delay time 0.5 1 1.5 s 11 Short circuit protection Exterior short circuit 12 Protection circuitry resistance 20 40 mΩ 13 Operating Temperature Range -40 85 C 14 Storage Temperature Range -40 125 C

Tenergy Intelligent 2A Charger for 9.6V Three Cell LiFePO4 Battery Pack

SpecificationInput 100V-240V /50-60Hz AC PowerStan... Moredard USA AC power plug. For other country's Plug adapters, click herePatented 4 Stage charge algorithm guarantee 100% Protection (check the Datasheet for details) Automatic change 9.6V LiFEPO4 battery from any status. Rated output voltage9.6V Output voltage6.0 V DC ~ 10.95V DC Suit with battery>1.6Ah 9.6V LiFePO4 3 cellCharge current2.0A 0.1A Pre-charge current0.5A 0.05ACut-off current0.2A 0.02A Rated AC input100~240VAC 50/60Hz Input voltage90~264VACRated input current0.195Arms Max. input power28W Dimension118mm x 59mm x 36.5mm Weight287gAccessories Included Alligator clips red + black.CautionThe charger is designed for indoor use only. Don't leave the charger unattended during charging.The Charger should be positionedhorizontally and work in well ventilated condition, avoid water andkeep away from flammable explosive goods. Don't cover the charger when charging, ambient temperature shall not be more than 40oCDon't touch the plug. Don't leave the batteries and chargers on wood surface or carpet. Cut off the power supply before connect or disconnect the charger with batteries.Don't try to disassemble the charger, High voltage inside, danger!Download product manual here. Less
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NiCd C Size 3500mAh Rechargeable battery Button Top

High quality C Size rechargeable NiCd battery. Pr... Moreovides long use time per charge with this very high 3500 mAh capacity Designed for enhanced performance for high drain applications such as emergence lighting, portable devices, power tools. Trusted "Tenergy" Battery Brand for performance and reliability Excellent quality and best priceTechnical Specifications Capacity3500mAh Voltage1.2V Dimensions (Diameter x Height) 26 x 49 mm Weight2.6 oz Less
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Li-Polymer 3.7V 35Ah (95212223) Battery (DGR)

Untitled DocumentFeatures Tenergy Unique High-Cap... Moreacity Li-Po Single CellHigh operating voltageEnergy density is high,volumetric energy density of 350Wh/L and gravimetric energy density of 135Wh/kg.No memory effectSelf-discharge is less than 10% per monthCharge/discharge cycle characteristics are excellentSafety characteristics are excellentThe battery has a wide discharging temperature range of -20 °C to +60 °CThe capacity in amp-hours is guaranteed, and will be exceeded most of the time.No. Item Spec Note 1 Model 95212223/35000mAh 2 Charge Voltage 4.2V 3 End-of-charge voltage 4.2V CC\CV 4 Nominal Voltage 3.7V Cell Voltage between 3.6V ~3.9V beforeshipping 5 Nominal Capacity ≥[email protected] 0.2C Discharge Nominal Capacityrefertothecapacityof 0.2C discharge with2.75Vcut-off voltage,afterchargingwithstandardmethod.6Cycle Life≥ 300 Times One cycle refertoonechargeperiodand then one discharge period. Test condition Charge0.2C to 4.2V Discharge0.2C to 2.75V The cycle lifeisthecycletimeswhen the discharge capacityis about 80% ofthe rated capacity. 7 Self-discharge Residual Capacity>90% After standard charging, storied at 25°C±0.5°C for30 days, thenmeasure the capacityas item 4. 8 Impedance Typical:10mΩ Max15mΩ Afterstandardcharging, measure the internal resistance withAC1KHz 9 Max. Charge Current 1.0C 10 Max. DischargeCurrent 1.0C 11 Discharge Cut-offVoltage 2.75V12Operating Temperature Discharge:-10℃~+60℃Charge0 ℃~ +45℃ Cellsmustbestoried at3.6V-3.9V. During long periodstorage, cellsshould be maintained every 90 days.The method is todoacharge-dischargecycle with standard method, then charge to 3.7—3.9V. 13 Storage Temperature -20 ℃~+45℃ 14 Cell Weight Approx 1Kg 15 Cell Dimension Length:225mm Max Width:212mm Max Thickness:9.5mm Max Measured with weighting 300gf at 25℃± 0.5℃ Notincluding TabsCautions CAUTIONwhen working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mishandled.User should have enough knowledge on Li-Ion rechargeable batteries in charging, discharging, and assembly before use.We are not responsible for any damage caused by misuse or mishandling of these Polymer Li-Ion batteries3.7V 35000mAh (95212223)Datasheet Less
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219.99169.99 USD
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OLIGHT T25 w. Cree Q5 WC LED 5 levels, 3 modes, 190 lumens

See Other Similar Products! The Olight T25 is on... Moree of the brightest AA powered flashlight made. For added convenience it features five levels of output, high brightness strobe, high and low brightness SOS mode, making 8 total output possibilities. The Olight illumination level memory saves the last level used before the light was turned off, returning to that level when the light is turned back on.Easily operated, the various modes are accessed by pressing the tail cap switch. Illumination level is adjusted by twisting the head.Digital regulation using the constant current technique means that output at every brightness level will be constant not fluctuating with battery life. Additionally the constant current technique means greater efficiency for longer runtimes and the most effiencient usage of the battery.The T25 will flash to warn you when battery power is low, giving you the opportunity to change batteries or adjust to a lower output level if you need more illumination time.The Olight T25 utilizes a unique linear pattern for brightness adjustment; which is different from traditional PWM used by many competitors, to do away with the strobing effect some users can perceive. Specifications:Uses 2 X AA batteries - primary or NiMh/NiCd rechargeable. (not included). 1-4V inputUltra Efficient, State of the art CREE 7090 XR-E Q5 WC LED 190 lumens on high!Depp and fully textured orange peel metal reflector ensures a smooth beam and excellent throw.Specially designed for water resistance and anti-roll.AR coated glass lense.Aluminium alloy case with MIL-SPEC Type III black hard anodized finish.152.8mmx25mmm, 90g. Includes Holster, Wrist Lanyard, Spare tailcap switch cover and O-rings. Output/Runtime190lm/1.5 hrs, 90lm/5 hrs, 45lm/12 hrs, 15lm/33 hrs, 6lm/80 hrs, Strobe190lm/2hrs, SOSHigh/3 hrs, Low 40hrs. Comparison Beamshots of a 2 AA Maglite and an Olight T25 courtesy of Chao Less
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59.95 USD
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A pair of black cap for 2/3A battery pack

Ideal for building your own battery packs Fits 2/3... MoreA battery packs Fits 2/3A cells soldered end-to-end.Technical Specification Width34mm Less
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1.50 USD
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AT: Tenergy 9.6V 16Ah LiFePO4 Battery Pack with PCB (DGR-A)

ATTenergy 9.6V 16Ah LiFePO4 Battery Pack with PCB ... More Built with 6 pieces 3.2V 8Ah LiFePO4 (Lithium Iron Phosphate) Rechargeable Battery More capacity per gram, meaning longer duration between charges. Almost no ''self discharge'', so it is always ready to go even weeks after charging. Faster charge timeSpecifications2P3S configuration Nominal Voltage9.6V Capacity16000 mAh Maximum Discharge Rate2C Maximum Charge Current16A Maximum Burst Current48A ConnectorNo Connector, Bare Leads Dimension243 x 82 x 47 mm Weight1510gCautionThis pack is LiFePO4 chemistry. Only charge them on quality chargers which have a dedicated charge routine for LifePO4 cells. NEVER attempt to charge damaged packs.Read all cautions on product packaging before using these packs. Less
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202.71 USD
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AT: NiMH 18V 4200mAh High Capacity Battery Pack

18 V 4200 mAh NiMH battery packIdeal for DC Power ... MoreSupply for scooter, robot, E-Bikes and any 18V DC device.Made with 15 4/3 AF (18650)size 4200mAh high capacity NiMH Batteries.Extra battery pack protection with high temperature and high strength PVC wrap Technical Specifications Voltage18VBattery15 NIMH 4/3 AF 4200mAh cellsConnectorno connector, 18AWG 6" bare leads Dimensions95mm x 57mm x 66mm Weight870g.WARNING:Don't subject battery to too high current drain (>10A for continuous use) Internal over-discharging protection can shut down and power. If you can not accept power off in your applications, please don't use this pack Don't connect mutliple these battery packs to increasepack votlage or capacity Don'tmake changes to battey packs and chargers. Any alteration will VOID the warranty from us. Less
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71.49 USD
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A pair of black cap for 7.2V SC battery pack

Ideal for building your own battery packs Fits RC ... More7.2V battery packs Fits Sub-C (Sc) cells soldered end-to-end.Technical Specification Width47mm Less
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1.90 USD
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