10 Best
Peak Charge Controllers
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Product Highlights- 【12v/24v automatically detect】12v /24v automatic system recognition (for non-lithium batteries).
- 【4-stage safely charging】features 4-stage charging (bulk, absorption, float, and equalization) of lead acid batteries and 2-stage charging (bulk and absorption) for lithiuim batteries as well as lithium reactivation
- 【innovative mppt design】die-cast aluminium design ensuring excellent heat dissipation and renogy maximum power point tracking technology with a high tracking efficiency of up to 99 percentage and peak conversion efficiency of 98 percentage it is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day
- 【full system protection】meant to safeguard your system, the self-diagnostic capability can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, and reverse current
- 【multiple battery adaptation】 4 deep cycle battery pre-sets: gel, flooded, lithium-iron phosphate (12. 8v), and sealed/agm
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Product Highlights
- 【multiple battery adaptation】different charging program options including those for gel batteries, sealed batteries and open batteries, customized ones, etc.are available.
- 【wide compatibility】compatible with 12v and 24v systems. you can also charge your mobile phone, tablet, pcs through dual usb output 5v/3a (max). dual fans help dissipate heat quickly，when the controller temperature exceeds the set value, it will decrease the charging power or halt charging.
- 【maximize solar power】mppt solar charge controller uses advanced dual or multiple peak tracking technology to accurately track the maximum power point, even when there is shading or damage to the solar panels.
- 【safe to use】the solar charge controller has input power limit, over-voltage, short-circuit, reverse connection, reverse charge, over temperature and tvs lightning protection intelligent protection function, which can help you to safely improve the efficiency of the system and extend the service life of the battery.
- 【buy with confidence】24-month warranty and lifetime technique support. if there is any problem, please contact us through amazon email
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Product Highlights
- Easy monitor and operate: multi-function lcd displays system information intuitively; user programmable for battery types, load control etc, via pc software or remote meter mt-50
- Build-up: with 12v /24v battery (automatic system voltage recognition); charged by solar panels according to the system, recommend acopower 100watt or all black panels
- Maximum power point tracking (mppt) with high tracking efficiency no less than 99.50%; peak conversion efficiency of 98%; ultra-fast tracking speed; 3-stage charge with pwm output
- Pvc reverse polarity/short circuit/over current alarm protection; battery overcharge/over discharge/reverse polarity protection; load short circuit/overload protection; overheating protection
- Usa based more than 5 years solar industry company provides you excellent customer service and technical support
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Product Highlights
- Smart lcd & app control: bougerv sunflow mppt provides 3 modes for display operation, full setting mode, no-load mode, and read-only mode, you can choose the appropriate mode to monitor and manage your system easily. the lcd will automatically loop playback charge current and charge voltage every 5s. the 30a solar panel regulator also features a remote app control, and ...
- Active shield: certified by ce and rohs. bougerv 30a mppt solar charge controller features with dual mos circuit to prevent the reverse current and to reduce the heat in operation. with 6 protections, over-temperature, open-circuit, short-circuit, overload, polarity reverse prevention circuit, flow backward of current protections.
- Fully compatible with lifepo4: for lifepo4 batteries, a sub-freezing (32°f) charge will permanently deteriorate performance and safety. bougerv sunflow 30a mppt solar charge controller can protect your lithium batteries for innovatively supporting low-temp cut-off at the solar charge controller end. bougerv sunflow mppt can also restart or activate dormant lithium batte...
- High-efficiency charge: bougerv sunflow 30a mppt controller can adjust the charge current from 0a to 30a. its high tracking efficiency is up to 99.5%, and its peak conversion efficiency is up to 99%. adopting quality aluminum heat sink, the battery regulator can dissipate heat better and minimize the power lost under full load working.
- Warranty and attentions: system voltage:12v/24v. wire specifications:15-8awg. max.pv input power:450w/12v, 900w/24v. max pv input voltage: 95v. rated load current: 20a. please connect the battery to the solar charge controller first to complete the recognition process and wake up the display. bougerv promises an 18-month warranty for the 30 amp mppt solar charge control...
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Product Highlights
- 【12v/24v】 automatically detects 12v or 24v dc system voltages. innovative mppt technology with high tracking efficiency up to 99% and peak conversion efficiency of 98%.
- 【design】 die-cast aluminum design for heat dissipation and the capability of measuring the battery's temperature and remote monitoring. customizable charging voltages.
- 【batteries】 compatible with various deep cycle battery options: sealed, gel, flooded, and lithium.
- 【protection】 electronic protection: overcharging, over-discharging, overload, and short circuit. reverse protection: any combination of solar module and battery, without causing damage to any component.
- 【bluetooth】 rs232 port allows to communicate with the bt-1 bluetooth module, which can pair with smart phone app.
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Product Highlights
- ★advanced maximum power point tracking(mppt) technology: accurately recognizing and tracking of multiple power point, with high tracking efficiency more than 99.5%, peak conversion efficiency of 98%.
- ★showing and operation: backlight lcd displays. support pc software, mt- 50 for convenience of real-time data viewing and parameter setting.
- ★ build-up: epever 40a mppt charge controller fits for 12/24v dc automatically identifying system. charge/discharge current of 40a. max. pv input power:520w/12v, 1040w/24v. max pv voltage of 100v. common negative ground design.
- ★multiple battery types and control modes: 40a mppt charge controller is compatible with lead-acid batteries and lithium batteries. four load control modes: manual mode, light on/off, light on+ timer and test mode .
- ★safety: battery temperature compensation function prolongs battery life. die-cast aluminum design guarantees efficient heat dissipation. real-time energy statistics function and various protection functions.
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Product Highlights
- Advanced mppt technology, with efficiency no less than 99.5% ,ultra-fast tracking speed and guaranteed tracking efficiency,advanced mppt control algorithm to minimize the maximum power point loss rate and loss time ; wide mpp operating voltage range,high quality components, perfecting system performance, with maximum conversion efficiency of 98%,accurate recognition and...
- Support gel agm flooded sealed batteries and lithium batteries：lifepo4 (4s/12v; 8s/24v)； li (nicomn)o2 (3s/12v; 6s/7s/24v) . real-time energy statistics function,overheating power reduction function;multiple load work modes, the communication port adopts professional protection chip,with rs-485 communication bus interface and modbus communication protocol.monitor and se...
- Epever mppt charge controller 30a (upgraded version tracer3210an), 12v 24v auto work, common negative grounding ,solar panel charging battery regulator for gel agm flooded sealed lithium battery. new released tracer-an mppt solar charge controller is upgraded version, better funcations and advanced technology, support lead-acid batteries and lithium batteries too. more ...
- International famous brands of st and ir's components of high quality and low failure rate are used, which can ensure the product's service life ,charging power and current limitation function;
- (add 1 x temperature sensor unit ) epever brand authorised suppllier by golandcentury , our engineers will help you to get solar system suggestion.
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Product Highlights
- 12v/24vdc automatically identifying system voltage.user programmable for 4 battery types: sealed, gel, flooded and lithium battery. multiple load control method: manual mode, light on/off, light on+timer and test mode: manual mode, light on/off, light on+timer and test mode, automatic limit for maximum pv input power, ensuring no overload, more safty for using
- Solar panel batteries controller support pc software and remote meter mt-50, be convenient for real-time data viewing and parameter setting. battery temperature compensation function, real-time energy statistics function.
- (upgraded version of 4210a) 2018 new released traceran series, advanced mppt technology high tracking efficiency no less than 99.5% peak conversion efficiency of 98% accurately recognizing and tracking of multiple power point
- Multi-function blackligh lcd displays system information intuitively, dynamically display all the operating datas and working condition. added features: common negative ground and support lithium battery
- Mppt charge controller with blackligh lcd screen for displaing system information and working condition. die-cast aluminum design allows for efficient heat dissipation.
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