Multifunction Charger-The automatic smart battery charger is designed to charge 12V and 24V lead-acid batteries from 6AH-150AH(12V),6AH-100AH(24V),which is suitable for charger AGM,GEL,SLA and WET...battery. Easy Installation-Connect the Red lead form the charger to the positive(+)battery terminal.Connect the Black lead form the charger to the negative(-)battery terminal.Connect the battery charger to AC mains powered socket. The charger will automatically start when AC power is connected and switched on. 3 Stage Charging-The 3 stage microprocessor controlled charging process provides the best possible application and enables efficient battery charging. Easily switching from fast charge, to top-off, then to trickle charge. Vehicle Mode Selection-The intelligent pulse repair charger provides various charging modes:CAR/TRUCK mode for big batteries(fast charge)-12V:charge current max.8A;24V:charge current max.4A.MOTORCYCLE mode for small batteries(slow charge)-charge current max.1.5A. Repair Production Mode-Capable of recharging severely discharged or heavily sulfated battery.Reverse polarity production,short circuit production,sparks free contact.An advanced battery recovery mode for repairing and storing,old,idle,damaged,stratifiled or sulfated. Note: It can not activate a dead battery or repair a battery which is damaged seriously; it also can not repair a battery back to 100% new.
Multifunction Charger-The automatic smart battery charger is designed to charge 12V and 24V lead-acid batteries from 6AH-150AH(12V),6AH-100AH(24V),which is suitable for charger AGM,GEL,SLA and WET...battery. Easy Installation-Connect the Red lead form the charger to the positive(+)battery terminal.Connect the Black lead form the charger to the negative(-)battery terminal.Connect the battery charger to AC mains powered socket. The charger will automatically start when AC power is connected and switched on. 3 Stage Charging-The 3 stage microprocessor controlled charging process provides the best possible application and enables efficient battery charging. Easily switching from fast charge, to top-off, then to trickle charge. Vehicle Mode Selection-The intelligent pulse repair charger provides various charging modes:CAR/TRUCK mode for big batteries(fast charge)-12V:charge current max.8A;24V:charge current max.4A.MOTORCYCLE mode for small batteries(slow charge)-charge current max.1.5A. Repair Production Mode-Capable of recharging severely discharged or heavily sulfated battery.Reverse polarity production,short circuit production,sparks free contact.An advanced battery recovery mode for repairing and storing,old,idle,damaged,stratifiled or sulfated. Note: It can not activate a dead battery or repair a battery which is damaged seriously; it also can not repair a battery back to 100% new.
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The lowest price for B-Qtech Car Battery Charger, 12V 8Amp/24V 4Amp Smart Automatic Battery Charger Maintainer Trickle Charger with LCD Display for Car, Truck, right now is $32.29 at Amazon.com.au.
The all-time low was $30.39 on 10 Sept 2025 — today's price is 6% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 10 June 2026.
B-Qtech Car Battery Charger, 12V 8Amp/24V 4Amp Smart Automatic Battery Charger Maintainer Trickle Charger with LCD Display for Car, Truck,
Multifunction Charger-The automatic smart battery charger is designed to charge 12V and 24V lead-acid batteries from 6AH-150AH(12V),6AH-100AH(24V),which is suitable for charger AGM,GEL,SLA and WET...battery. Easy Installation-Connect the Red lead form the charger to the positive(+)battery terminal.Connect the Black lead form the charger to the negative(-)battery terminal.Connect the battery charger to AC mains powered socket. The charger will automatically start when AC power is connected and switched on. 3 Stage Charging-The 3 stage microprocessor controlled charging process provides the best possible application and enables efficient battery charging. Easily switching from fast charge, to top-off, then to trickle charge. Vehicle Mode Selection-The intelligent pulse repair charger provides various charging modes:CAR/TRUCK mode for big batteries(fast charge)-12V:charge current max.8A;24V:charge current max.4A.MOTORCYCLE mode for small batteries(slow charge)-charge current max.1.5A. Repair Production Mode-Capable of recharging severely discharged or heavily sulfated battery.Reverse polarity production,short circuit production,sparks free contact.An advanced battery recovery mode for repairing and storing,old,idle,damaged,stratifiled or sulfated. Note: It can not activate a dead battery or repair a battery which is damaged seriously; it also can not repair a battery back to 100% new.
Multifunction Charger-The automatic smart battery charger is designed to charge 12V and 24V lead-acid batteries from 6AH-150AH(12V),6AH-100AH(24V),which is suitable for charger AGM,GEL,SLA and WET...battery. Easy Installation-Connect the Red lead form the charger to the positive(+)battery terminal.Connect the Black lead form the charger to the negative(-)battery terminal.Connect the battery charger to AC mains powered socket. The charger will automatically start when AC power is connected and switched on. 3 Stage Charging-The 3 stage microprocessor controlled charging process provides the best possible application and enables efficient battery charging. Easily switching from fast charge, to top-off, then to trickle charge. Vehicle Mode Selection-The intelligent pulse repair charger provides various charging modes:CAR/TRUCK mode for big batteries(fast charge)-12V:charge current max.8A;24V:charge current max.4A.MOTORCYCLE mode for small batteries(slow charge)-charge current max.1.5A. Repair Production Mode-Capable of recharging severely discharged or heavily sulfated battery.Reverse polarity production,short circuit production,sparks free contact.An advanced battery recovery mode for repairing and storing,old,idle,damaged,stratifiled or sulfated. Note: It can not activate a dead battery or repair a battery which is damaged seriously; it also can not repair a battery back to 100% new.
Last updated at 10/06/2026 12:08:29
B-Qtech 12V/24V 8A/4A Smart Automatic Battery Charger Maintainer Trickle Charger with LCD Display for Car, Truck, Motorcycle, Lawn Mower, Boat, RV,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Product dimensions | 23.1D x 13.2W x 6.5H centimetres |
| Specification met | CE |
| Item Dimensions D x W x H | 23.1D x 13.2W x 6.5H centimetres |
| Energy Specifications Met | CE |
| Input Voltage | 240 Volts |
B-Qtech 12V/24V 8A/4A Smart Automatic Battery Charger Maintainer Trickle Charger with LCD Display for Car, Truck, Motorcycle, Lawn Mower, Boat, RV,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Product dimensions | 23.1D x 13.2W x 6.5H centimetres |
| Specification met | CE |
| Item Dimensions D x W x H | 23.1D x 13.2W x 6.5H centimetres |
| Energy Specifications Met | CE |
| Input Voltage | 240 Volts |
