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General| Brand | Ultra Power |
|---|---|
| Model | UP240AC DOU |
| Category | Battery Charger |
| Language | English |
Covers general warnings like leaving charger unsupervised, environment, heat-resistant surface, and correct connections to avoid damage or fire.
Provides nominal voltage, max charge voltage, storage voltage, allowable fast charge, and min discharge voltage for various battery types like LiPo, LiFe, NiCd, Pb.
Details input voltage, charge/discharge power and current, balance current, cell counts, battery memory, weight, and dimensions.
Explains how the total 240W power is distributed between CH1 and CH2, including scenarios for single-channel and dual-channel usage.
Illustrates the charger's components like LCD screen, buttons, battery sockets, balance socket, temperature sensors, PC link, and input/output ports.
Highlights AUTO function for setting current, preventing overcharging, automatic disconnection on malfunction, and two-way linkage for safety.
Describes monitoring and balancing individual battery cells during discharge, with error indication for abnormal cells.
States the charger is adaptable to various types of lithium batteries, such as LiPo, Lilon, LiFe, and LiHV battery types.
Explains 'fast' charge for speed and 'store' state for long-term battery preservation by controlling final voltage.
Details the 1-5 cycle process for charge>discharge or discharge>charge for battery refreshing and balancing.
Allows automatic re-peak charging 1-3 times for NiMH/NiCD batteries to ensure full charge and assess fast charge reception.
Allows storing up to 10 charge/discharge profiles for quick recall without reprogramming.
Covers Terminal Voltage Control (TVC), Automatic Charging Current Limit, Capacity Limit, Temperature Threshold, and Processing Time Limit.
Allows checking battery's total voltage, highest, lowest, and individual cell voltages.
Explains how charge quantity is calculated, permissible current rates, and the importance of adequate cable/connector quality.
Emphasizes following manufacturer instructions for lithium batteries, checking connections, and avoiding disassembly. Warns about parallel vs. series connections and voltage imbalance.
Details setting correct discharge voltage, avoiding deep discharge for lithium batteries, and general recommendations for lithium battery discharging.
Explains the 'memory effect' in NiMH/NiCD batteries and recommends partial discharging for lithium batteries to optimize capacity.
Stresses powering the charger before connecting a battery and the importance of correct polarity and parameter settings to prevent damage.
Instructs on connecting the balance wire to the charger, ensuring correct polarity alignment with the negative marking, and connecting main leads.
Details the steps for connecting charge leads, turning on the charger, connecting main battery leads, balance leads, starting the cycle, and disconnecting. Includes a visual diagram.
Outlines the program selection and settings flow for LiPo, Lilon, LiFe, and LiHV batteries, including balance, charge, fast charge, storage, and discharge modes.
Shows the flow for system setup, battery memory, Pb battery programs, NiCd/NiMH programs, including charge, auto charge, re-peak, and cycle modes.
Explains the CV/CC charging method for lithium batteries, varying current, and importance of matching charge voltage to battery type (LiPo, LiFe, Lilon, LiHV).
Details the function of balancing lithium battery cells during charging, requiring connection of both power and balance leads for equalization.
Describes the screen displaying cell count confirmation (detected vs. set) before starting a lithium battery charge, emphasizing accuracy.
Explains the screen showing real-time charging status including number of cells, time, charging current, battery voltage, and charged capacity.
Details the normal charging mode for lithium batteries, recommending balance lead connection for optimal results.
Explains the 'fast' charge process where current reduces towards the end, shortening charge time but slightly reducing capacity.
Describes the storage function for batteries not in immediate use, setting them to a specific voltage level for long-term preservation.
Details the process of discharging lithium batteries, setting discharge current and final voltage, and avoiding over-discharging.
Explains charging lead-acid batteries, mentioning nominal voltage range, lower current delivery, and optimum charge current at 1/10 capacity. Fast charging is not recommended.
Details discharging lead-acid batteries, setting discharge current and nominal voltage, and the range for discharge current.
Covers charging and discharging NiMH/NiCD batteries for R/C models, adjusting parameters using Inc./Dec. buttons and saving settings.
Describes the auto charge mode where the charger detects battery condition and charges automatically, recommending setting an upper charge current limit.
Explains re-peak charging for NiMH/NiCD batteries, allowing 1-3 cycles for full charge confirmation, with a cool-off delay between peaks.
Details discharging NiMH/NiCD batteries by setting discharge current and final voltage, with a range for both parameters.
Allows setting up charge/discharge or discharge/charge sequences for NiMH/NiCD batteries, with a cycle range of 1-5.
Explains the data storage feature to save up to 10 battery profiles for quick recall, including setting battery type, voltage, charge current, and discharge current.
Details adjusting terminal voltage (TVC) and setting the cut-off temperature for battery protection.
Covers saving the configured program settings and loading previously saved data, with instructions for both actions.
Describes how to use the Lithium Battery Meter to check total, highest, lowest, and individual cell voltages of a connected lithium battery.
Explains initial operation with default settings upon DC connection and how users can change parameters like Rest Time and Safety Time.
Details settings for Capacity Cut-Off, Key Beep/Buzzer on/off, Input Power Low Cut-Off voltage, and temperature display.
Describes how to load factory settings and view the software version.
Explains how to view various information like end voltage, input voltage, internal temperature, safety time, capacity cut-off status, and individual cell voltages.
Lists various warning and error messages such as Reverse Polarity, Connection Break, Cell Error, Temperature errors, and Capacity/Time limits, with their meanings.
Outlines the one-year warranty for manufacturing and assembly defects, conditions, and exclusions such as misuse or failure to follow manual procedures.
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