TRAIN-13 LI-ION 18.5V / 3.5Ah Great for "dead rail" model railroad installations in locomotive (most likely G-scale or LGB) or trailing power cars. Approximate Dimensions: 1.38" x 2.20 x 2.64" Weight: .55lb Connector: 20AWG JST SM Max Continuous Discharge: 6A Overdischarge protection: Yes Overcharge protection: Yes Recommended Charge Current: 1A Short Circuit Protection: Yes Please fully charge battery prior to storage. Batteries should be charged every 3 months during periods of storage. 

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TRAIN-15 LI-ION Battery 18.5V / 3.5Ah Great for "dead rail" model railroad installations in locomotive (most likely G-scale or LGB) or trailing power cars. Approximate Dimensions: 2.80" x 0.75" x 3.64" Weight: .55lb Connector: 20AWG JST SM Max Continuous Discharge: 6A Overdischarge protection: Yes Overcharge protection: Yes Recommended Charge Current: 1A Short Circuit Protection: Yes Please fully charge battery prior to storage. Batteries should be charged every 3 months during periods of storage. 

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Tattu 14.8V 450mAh Lipo battery Specification：Battery Voltage：14.8V Configuration：4S1P； Capacity：450mAh；Discharge: 75C Plug: XT30 Plug.Z Dimensions: Tattu 450mAh 4S Lipo battery dimensions is: 45*24*27mm/1.77*0.94*1.06inch; Approx Weight:54g/1.90oz. High Performance: Tattu 4S 450mAh Lipo battery with 75C discharge rate hardcase offers high power. Application: Tattu 4S 450mAh Lipo battery

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MTO TRAIN-44 LI-ION Battery 14.8V / 2Ah Great for "dead rail" model railroad installations in locomotive (G-scale or LGB) or trailing power cars.   Approximate Dimensions: 2.00" x 1.375 x 1.8125" Weight: .337lb Connector: 20AWG JST SM Max Continuous Discharge: 2A Overdischarge protection: Yes Overcharge protection: Yes Recommended Charge Current: 1A Short Circuit Protection: Yes Please fully charge battery prior to storage. Batteries should be charged every 3 months during periods of storage.

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This iMax B6 is a rapid charger with a high performance microprocessor and specialized operating SoftwareOptimized operating software iMax B6  features an AUTO function that controls the charge rate during charging and discharging. For Lithium batteries, this can prevent overcharging which may lead to an explosion due to the user's setting the charge rate improperly. It will disconnect the circuit automatically and initiate an alarm if there is any malfunction. All the operating modes of this charger are controlled through two way communication, between the charger and the battery to achieve maximum safety. All the settings can be configured by the user.  Internal independent lithium battery balanceriMax B6  employs an individual-cell-voltage balancer. It is not necessary to connect an external balancer for balance charging.   Balancing individual cells battery discharging During the process of discharging, the eXtreme 605  can monitor and balance each cell of the battery individually. An error message will be indicated and the process will be ended automatically if the voltage of any single one cell is abnormal.   Adaptable to various types of lithium batteryiMax B6 is adaptable to various types of Lithium batteries, such as Li-ion, LiPo and the new LiFe series of batteries.   "Fast" and "storage" mode of lithium battery There are various methods of charging Lithium batteries. "Fast" charge reduces the charging time whereas "store charge" can control the final voltage of your battery. This method is best for long term storage and protects the useful life of the battery.   Maximum safety Delta-peak sensitivity: The automatic charge termination program based on the principle of the Delta-peak voltage detection. When the battery's voltage exceeds the threshold, the process will be terminated automatically.   Automatic charging current limit: You can set the upper limit of the charge current when charging your NiCd or NiMH batteries. This is useful for NiMH batteries of low impedance and capacity in the 'AUTO' charging mode.   Temperature threshold: The batteries internal chemical reaction can cause the temperature of the battery to rise during charging. If the temperature limit is reached (set by the user), the charging process will be terminated. This function is available by connecting an optional temperature probe, which is not included in with the charger.   Processing time limit: The user can set the maximum charging time. If the charging time exceeds the limit, the process will be terminated automatically when you set the maximum time for the charging mode.   Data store/load The "" can store data from ten different batteries. The user can set the charging / discharging parameters for a particular battery type and "call up" these settings to charge a battery without additional programming needed.   Cyclic charging/dischargingBatteries can be set to charge/ discharge for 5 cycles if needed. Specifications: Operating voltage range: DC 11-18 VoltsCircuit power: Max. charge power 50WMax. discharge power 5WCharge current range: 0.1-5.0ADischarge current range: 0.1-1.0ACurrent drain for balancing Li-po: 300mA/cellNiCd/NiMH battery cell count: 1-15cellsLi-ion/Fe/Polymer cell count: 1-6cellsPb battery voltage: 2-20VNet weight: 277gDimension: 133x87x33mm

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