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12V/24V Battery Charger with Overload Protection and Aluminum Casing
US$14.00
1-199 Pieces
US$13.00
200-499 Pieces
US$12.00
500-999 Pieces
US$11.00
1,000+ Pieces
Product specifications
Charging power
Sample price:US$14.00/piece.Request sample
Product profile
Customization
AvailableRated Power
12V-170WCharging Current
12V/10AModel NO.
MA-10A+Input Voltage
160~250VType
Lead-Acid, AGM, Gel, LiFePO4, Nmc Lithium BatteryCharging Type
Electric ChargerPrinciple
Half-Bridge ChargerDisplay Mode
Analog Ammeter DisplayBuilt-in Protection
Reverse Connection, Overcharge, Overload, Short CiHeat Dissipation
Aluminum Alloy Casing ,Cooling FanApplicable Battery Type
Lead-Acid, AGM, Gel, LiFePO4, Nmc Lithium BatteryAccessories
Battery Alligator Clips, Power CordCustom Service
Support Logo, Packaging, Plug CustomizationWarranty Period
12 Months WarrantyTransport Package
Box PackedSpecification
19.8*8.3*5.5cmTrademark
JianruiOrigin
Guangzhou, ChinaHS Code
8504403000Production Capacity
10, 0000 Pieces Per YearKey features
Multi-Battery Compatibility: Supports Lead-Acid, AGM, Gel, LiFePO4, and NMC Lithium batteries with auto-identification.
Smart 3-Stage Charging: Uses CC/CV and pre/fast/floating stages to optimize voltage and current for safe charging.
Comprehensive Safety Protection: Built-in guards against overcharge, overvoltage, overcurrent, short circuit, reverse connection, and overheating.
Wide Voltage Input: AC 150V-250V input ensures global compatibility and stable performance across different regions.
Custom Logo and Packaging: Supports OEM/ODM services including logo printing and customized packaging solutions.
Intelligent Pulse Repair: Features pulse repair technology to restore aging and sulfated batteries, extending their lifespan.
Durable Aluminum Casing: Aluminum alloy casing with cooling fan provides excellent heat dissipation and anti-drop protection.
Auto Sleep Mode: Enters low-power sleep mode when fully charged to save energy and prevent battery bulging.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤0.19h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): CIF, CFR, EXW, FOB
About Our Factory & Business Background
Address3rd Floor, No.15, Lane 14, Baishuikeng Central Street, Nancun Town, Panyu District, Guangzhou City, Guangdong Province
Plant Area660 square meters
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Piece
Supply Chain Partners15
Our Production Capability & Technical Expertise
Main ProductsToroidal Transformer, Inverter
Production Lines2
Production MachinesReflow Soldering Machine, SMT Machine, Super Mute Terminal Machine, Winding Machine, Semi-automatic Dip Welding Machine, Cutting Machine
Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2014-06-13
Main MarketsNorth America, Southeast Asia
Repeat Buyers Choice80%~100%
Overseas Agent/BranchNo
Product Q&A
Q:How to distinguish 12V or 24V battery charging? Is there an indicator light reminder?
A:
The charger auto-identifies 12V/24V voltage, matching lithium/lead-acid mode. Indicator states clearly show working modes.
Q:Can I switch between 12V and 24V batteries frequently? Will it damage the charger?
A:
Frequent switching is fine. Built-in voltage ID ensures stable, damage-free switching.
Q:Can this charger repair unbalanced 24V battery packs?
A:
Supports basic balance repair and trickle recovery for unbalanced batteries but not seriously damaged cells.
Q:Is the no-load power consumption high? Is it suitable for long-term standby?
A:
Ultra-low standby power. Auto sleep saves energy, perfect for long-term unattended standby.
Q:Do I need to reconnect the battery after power failure and restart?
A:
No reconnection needed. Charger auto-restarts and resumes charging after power restores.
Send Inquiry
*To:
Guangzhou Jianrui Electronics Co., Ltd.
Guangzhou Jianrui Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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