Dual Battery Discharge
I 9 migliori prodotti di ottobre 2025
Ultimo aggiornamento:
14 ottobre 2025
RemixAst
Smart Discharge Dual Battery Module per uso Ebike, include porta di ricarica e supporta tensioni di ingresso di 12V 72V a massimo 20A
99
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Ricarica e scarica simultanee: l'adattatore di connessione a doppia batteria è dotato di una porta di ricarica, che consente di caricare comodamente due batterie contemporaneamente. Dite addio al fastidio di caricare le batterie da .
Commutazione intelligente della batteria: con il commutatore a doppia batteria, il modulo può automaticamente passare da due gruppi di batterie a seconda del punto di tensione impostato. Ciò garantisce un'efficiente distribuzione dell'energia e previene il sovraccarico o l'esaurimento di una singola batteria.
Alimentazione: anche quando il convertitore a doppia batteria è collegato a una singola batteria (A o B), può comunque fornire potenza in uscita. Questa flessibilità consente di utilizzarlo come alimentatore a batteria singola, aggiungendo comodità alla configurazione della tua e-bike.
Gestione intelligente della batteria: questo modulo dispone di una gestione intelligente ed equilibrata della scarica, che entrambi i gruppi di batterie vengono scaricati in modo uniforme. Ciò contribuisce a prolungare la durata complessiva della batteria e a mantenere prestazioni ottimali.
Compatto e affidabile: il modulo parallelo a doppia batteria è realizzato in alluminio, che migliora la durata e la dissipazione del calore. Con una dimensione compatta di 48 mm x 45 mm x 20 mm e un design leggero di 1 g, si integra perfettamente nella tua e-bike senza aggiungere ingombro inutile.
50,79 € SU AMAZON
ALQSIM
Dual Battery Parallel Module Adapter, 20V-72V Aluminum Alloy Electric Bike Double Battery Discharge Converter Dual Battery Connector for 20V‑72V Batteries And Controllers (20A)(40A)
97
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CONNECTOR INTERFACE: With XT60 port, the male is the input end connected with 2 batteries, and the female is the output end connected with the controller. The dual battery discharge balancer ensures that both batteries are utilized efficiently
QUALITY ALUMINUM ALLOY: The dual battery adapter is made of premium aluminum alloy material, which is , lightweight and has a long service life, which is a must-have for electric bike enthusiasts
SUPPORT 2 BATTERY PACKS: The dual battery switch balancer can manage 2 battery packs on your bike, support 2 battery packs for power supply at the same time, or a single battery for power supply
DESIGNED FOR: This dual battery discharge converter is applicable for 20V‑72V batteries and controllers, input voltage 20‑72V. It allows for easy connection of dual battery packs, providing extended power and range
CURRENT INCREASE: The dual battery parallel module of electric bike can increase the current, battery capacity, and discharge at the same time, providing lasting power for your electric bikeWelcome to your inquiry
49,17 € SU AMAZON
ALQSIM
Dual Battery Parallel Module Adapter, 20V-72V Aluminum Alloy Electric Bike Double Battery Discharge Converter Dual Battery Connector for 20V‑72V Batteries And Controllers (20A)(30A)
93
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#3
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CONNECTOR INTERFACE: With XT60 port, the male is the input end connected with 2 batteries, and the female is the output end connected with the controller. The dual battery discharge balancer ensures that both batteries are utilized efficiently
QUALITY ALUMINUM ALLOY: The dual battery adapter is made of premium aluminum alloy material, which is , lightweight and has a long service life, which is a must-have for electric bike enthusiasts
SUPPORT 2 BATTERY PACKS: The dual battery switch balancer can manage 2 battery packs on your bike, support 2 battery packs for power supply at the same time, or a single battery for power supply
DESIGNED FOR: This dual battery discharge converter is applicable for 20V‑72V batteries and controllers, input voltage 20‑72V. It allows for easy connection of dual battery packs, providing extended power and range
CURRENT INCREASE: The dual battery parallel module of electric bike can increase the current, battery capacity, and discharge at the same time, providing lasting power for your electric bikeWelcome to your inquiry
47,16 € SU AMAZON
INPETS
INPETS MPPT Solar Charge Discharge Controller Dual Battery Charging 12V Solar Controller Solar Controller con Manuale di Ricambio for Uso Domestico all'aperto/4582 (Color : Mppt5012a Double (12a))
92
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#4
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TECNOLOGIA DI RICARICA MPPT: il controller del caricabatterie solare adotta la tecnologia di ricarica MPPT, che può aumentare l'efficienza di ricarica del pannello solare del 10%?30% con la stessa potenza
DISPLAY INTELLIGENTE: il controller del caricatore solare MPPT adotta un display intelligente, che può indicare chiaramente lo stato di carica, l'allarme di bassa tensione, la carica flottante e l'indicazione di carica completa
RICARICA A DOPPIA BATTERIA: il controller di scarica della carica solare può caricare contemporaneamente la batteria principale del camper e la batteria di avviamento 'auto e la corrente di carica della batteria di avviamento è 1A
ALLOGGIAMENTO IN LEGA DI ALLUMINIO: il controller del caricatore solare 12v è realizzato in un alloggiamento in lega di alluminio con superficie anodizzata, elevata resistenza, resistenza agli urti, resistenza all'usura e resistenza al fuoco
4 TIPI DI BATTERIA: questo controller MPPT solare ha 4 tipi di batterie, acido plumbico, colloidale, , fosfato di ferro di litio, per soddisfare le diverse esigenze Benvenuti a consultare
67,72 € SU AMAZON
Grcfumo
Grcfumo Solar Charge Controller, Charge Controllers For Solar Panels, LCD Display Double USB DC 12V‑24V Discharge Control Regulator (30a)
85
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#5
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LARGE LCD SCREEN POWER DISPLAY: This solar charge controller has a large LCD screen that can display charging and discharging current cumulative power generation and discharge power query, helping you monitor solar system status easily
MULTI PROTECTION SELF RECOVERY: This solar charge controller has protection against over current short circuit open circuit and reverse connection; all protections are self recovery without damaging the controller for safe use
DUAL USB OUTPUT 2.5A MAX: This solar charge controller features dual USB output, enabling a maximum current up to 2.5A, and it also supports charging, convenient for powering small devices
3 STAGE CHARGING MANAGEMENT: This solar charge controller has a complete 3 stage charging management, making the charging control more convenient and efficient to optimize solar battery performance
INDUSTRIAL GRADE CHIP LOW HEAT: This solar charge controller uses an industrial grade main control chip and anti backflow circuit, with ultra low heat generation to ensure stable operation even in long term use
24,09 € SU AMAZON
Cufaee
Solar Charge Controller, 12 24V GLL1210 Dual USB Solar Panel Battery Intelligent Regulator, PWM Control Equipment Solar Charging Panel (30A)
80
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#6
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MULTIPLE PROTECTIONS: The solar charge controller is designed with various safety features, including short circuit , open circuit , reverse , and overload . These built-in safeguards ensure the reliability and longevity of your solar system and equipment
3-STAGE PWM CHARGING: Utilizing a 3-stage PWM charging management system, this solar controller effectively improves system efficiency while prolonging battery life. The precise control optimizes the charging process for enhanced performance, ensuring your solar system operates at its best
AUTO SHUTDOWN: When the battery voltage drops below 8V, the solar controller automatically shuts down to prevent further discharge and protect your battery. This intelligent feature ensures the safety of your solar power setup, avoiding potential damage to the battery
LCD DISPLAY FOR EASY MONITORING: Equipped with an LCD display, this solar controller provides clear status and data readings, making it easy to monitor the system's performance. Users can also switch between modes and adjust parameters effortlessly, providing full control over the charging process
DUAL USB CHARGING PORTS: The solar controller comes with dual USB ports, allowing for simultaneous charging of devices such as smartphones, tablets, and other electronics. This feature enhances the convenience of using the solar power system for both energy storage and device charging
14,49 € SU AMAZON
SustVita
SustVita Battery Capacity Measurement Module Digital Mah Mwh Tester for Lithium Battery Capacity with Display
78
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#7
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BRIGHT LCD SCREEN: Easily read test results on the clear digital display. This module shows discharge capacity in Mah and discharge energy in Mwh during the measurement process.
RESULTS: An intelligent control chip ensures every measurement is precise. Confidently determine the true capacity and voltage of each li ion battery.
EFFICIENT DUAL POWER SUPPLY: Features a dual working power supply system for stable and continuous measurement, allowing for high efficiency during your testing cycles.
CONVENIENT PARAMETER STORAGE: The onboard memory function preserves your last test result. If power is interrupted, your measurement data is retained for easy checking.
SPECIALIZED TEST MODULE: Designed for hobbyists and technicians, this lithium battery capacity tester is made for evaluating the state of type batteries.
15,79 € SU AMAZON
ZYLARUM
Wind Solar Dual Controller 30A | MCT Processing for 800W Wind & 1000W Solar | PWM Technology with IP67 Weatherproof / Overload Protection | 12V 24V Auto Recognition
76
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Sophisticated Dual System - This 12V 24V controller automatically manages 800W wind turbines and 1000W solar panels, creating consistent output for off-grid homes and remote monitoring stations. Its intelligent recognition eliminates manual voltage switching errors.
Maximum Output Tracking - MCT processing technology continuously monitors solar panel output, capturing 15% more electricity than standard controllers. Combined with PWM modulation, it delivers stable processing for batteries in RVs and marine applications.
Industrial-Grade Protection - Aluminum alloy housing with multilateral cooling fins maintains secure working temperatures during continuous 30A discharge. Full IP67 weatherproof rating ensures functioning through heavy rain and coastal humidity.
Comprehensive Protection Systems - Built-in protections defend battery from overprocessing (14.5V/29V), reverse polarity connections, and electrical surges. LED indicators instantly alert users to fault conditions and processing status.
Effortless Installation - Pre-wired terminals and clear labeling enable setup in 15 minutes. Operating from -35°C to 75°C with 15mA static consumption, this controller provides convenient functioning for decade-long service life.
95,39 € SU AMAZON
Rhawuy
Rhawuy Solar Controller | 12V 24V Auto PWM with Dual USB Ports | Solar Panel Regulator for off Grid Systems/RVs/Boats | LCD Display, Adjustable Parameters (100A)
75
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Refined PWM Charging Technology - Solar controller utilizes precise PWM charging to extend battery life and improve system efficiency. This solar panel regulator automatically adjusts voltage for optimal performance in off-grid setups.
Clear LCD Display - Large LCD screen shows real-time charging status, battery levels, and electricity statistics. Monitor your solar electricity system easily with adjustable parameters and electricity failure memory function.
Dual USB Ports - Built-in dual 5V USB ports deliver 2.5A highest output for phones and tablets. Energize devices directly from your solar system without extra electricity sources during camping or outdoor use.
Automatic 12V/24V Recognition - This solar regulator automatically adapts between 12V and 24V systems. Save time with plug-and-play installation that works with various battery types including colloidal and sealed batteries.
Electricity Saving Design - Exceptionally-low standby consumption safeguards battery electricity and extends off-grid system lifespan. Dependable thermal management ensures safe functioning in well-ventilated areas.
22,39 € SU AMAZON
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