Powered by Made-in-China.com
12V 30A Automatic Smart Battery Charger with Pulse Repair Function
US$15.65
1-199 Pieces
US$14.53
200-499 Pieces
US$14.00
500-999 Pieces
US$13.40
1,000+ Pieces
Product specifications
Charging power
Sample price:US$16.00/piece.Request sample
Product profile
Customization
AvailableRated Power
12V-170WCharging Current
12V/30AModel NO.
MA-1230ASInput Voltage
160~250VType
Lead-Acid Battery ChargerCharging Type
Electric ChargerPrinciple
Half-Bridge ChargerDisplay Mode
Analog Ammeter DisplayCharging Mode
4-Stage Intelligent ChargingBuilt-in Protection
Reverse Connection, Overcharge, Overload, Short CiHeat Dissipation
Aluminum Alloy Casing ,Cooling FanApplicable Battery Type
Lead-Acid BatteryAccessories
Battery Alligator Clips, Power CordCustom Service
Support Logo, Packaging, Plug CustomizationWarranty Period
12 Months WarrantyTransport Package
Box PackedSpecification
19.7*14.5*7.5cmTrademark
JianruiOrigin
Guangzhou, ChinaHS Code
8504403000Production Capacity
10, 0000 Pieces Per YearKey features
3-Stage Intelligent Charging: Automatically switches between fast, equalizing, and float modes for optimal battery health.
Pulse Repair Technology: Restores aging and sulfated lead-acid batteries to extend their service life.
Comprehensive Safety Protections: Features overcharge, overcurrent, overheat, short circuit, and reverse polarity protection.
Wide Voltage Input: Supports AC 150V-250V for global compatibility with various power grids.
Universal Battery Compatibility: Works with AGM, Gel, Flooded, and SLA lead-acid batteries from 10Ah to 200Ah.
OEM and ODM Support: Offers customization for logo, packaging, plug types, and electrical parameters.
Efficient Heat Dissipation: Aluminum alloy casing with cooling fan ensures stable operation under high load.
Real-Time Current Display: Analog ammeter shows real-time charging current, dropping near zero when full.
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: ≤0.14h 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:What battery voltage is this charger for?
A:
Designed for 12V lead-acid batteries, fits car, motorcycle, tricycle, gel & maintenance-free lead-acid batteries. Not for lithium or dry batteries.
Q:What's the input voltage range?
A:
AC input 150V-250V, compatible with mains power in most countries.
Q:What is the charging current? How long to fully charge a battery?
A:
Rated current 20A. 45Ah battery: 2 hrs, 60Ah: 1.5 hrs; depends on remaining power.
Q:What is 3-stage smart charging? What benefits does it bring?
A:
3-stage charging includes fast, equalizing, and float maintenance, preventing overcharging and extending battery life.
Q:Will it stop charging automatically when full? Can I charge overnight?
A:
It switches to low-voltage float mode when fully charged. Safe overnight charging without damage.
Send Inquiry
*To:
Guangzhou Jianrui Electronics Co., Ltd.
Guangzhou Jianrui Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Automatic Digital Display Car Motor 12V 6A Pulse Repair AGM Deep Cycle Gel Lead-Acid Charger
US$4.99-6.50
2 Pieces(MOQ)
Advanced Smart Low Voltage AC375W 10A 25A 12V 24V Lead Acid Gel Battery Charger with Protection System
US$34.50-51.85
5 Pieces(MOQ)
Smart Automatic Charger Automotive 7-Stage Charging Battery Maintainer with Pulse Repair Function
US$10.50-12.00
300 Pieces(MOQ)
Smart Lithium Battery Charger 12V 90A with Automatic Cut-off
US$189.00-239.00
1 Piece(MOQ)
Smart Automatic Battery Charger for 12V and 24V Systems
US$49.00-58.80
5 Pieces(MOQ)
12V-12V 60ah DC-DC Battery Charger with Bluetooth, Automatic Smart B2b Charger
US$140.00-150.00
1 Piece(MOQ)
Solar Energy Smart Emergency 12V 24V Car Battery Charger 30A AGM Gel Std Efb Lead Acid Battery Charger
US$49.00-58.80
5 Pieces(MOQ)
Smart 12V 30A Lithium Ion Battery Charger, Fast Cc CV Charging
US$49.00-59.00
1 Piece(MOQ)
Smart 12V 24V 450W Lead Acid Battery Charger with Auto Adaptation
US$49.00-58.80
5 Pieces(MOQ)
48V 30A Lead Acid Battery Charger with Max 58.8V and 55.2V Floating Smart Charging
US$149.00-189.00
1 Piece(MOQ)
12V 30A Smart AC-DC Battery to Battery Charge Controller Automatic Smart Vehicle
US$89.00-102.00
1 Piece(MOQ)
12V 6A Fully-Automatic Smart Battery Repairer 12V Repair Car Battery Charger Supplier
US$3.60-3.90
5,000 Pieces(MOQ)
Car Motorcycle Battery Charger 12V/6A Smart Pulse Repair
US$4.10
100 Pieces(MOQ)
12V Smart Automatic Lead Acid Car Charger with Analog Display
US$5.99-6.99
1 Piece(MOQ)
on Board Multiple Function Smart Battery Charger 48V 30A 35A
US$115.00-119.00
10 Pieces(MOQ)
Smart Pulse Repair Car Motorcycle Battery Charger 12V/6A
US$4.80
100 Pieces(MOQ)