Projecta Automatic 12V 21A 6 Stage Battery Charger

SKU: PC2100
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6 Stage Automatic charger, ideal for the home professional wanting a charger for a range of charging applications, eg. motorbike, jet ski, small passenger vehicles.


Adjustable Output
Suitable for a wide range of different size batteries. Calcium Mode Adjusts the charging profile to suit calcium batteries. Rejuvination Mode Revitalises tired batteries, increasing battery life and performance*

Side Mounting Wings
Optional mounting wings for permanent installation

Safer Charging
Spark free and polarity protected


Projecta Automatic 12V 21A 6 Stage Battery Charger has a rating of 4.75/5 based on 4 reviews.

Projecta 12v 21A 6 Stage Battery Charger

Very happy with the product, it gets daily use charging a 140 w/hr 12v battery that drives a 3 Kw inverter for 6 hours every day. I especially like the 6 stages of charging feature and also that it stops charging when it detects the battery has full charge. This means I can leave it permanently connected to the battery and run it unattended on a timer overnight when electricity is cheaper. I must say in all fairness the first one failed within the warranty period, HOWEVER one 5 min phone call to Brooke @ Aussie was all it took to for them to send a replacement SAME DAY, few questions asked! They even included a return paid postage label for the faulty unit. Replacement arrived within 2 business days! You can't say any fairer that that! Delighted with the service and I genuinely feel fully confident shopping at Aussie Batteries. The replacement unit hasn't missed a beat so far, (touch wood.)

on 12 March 2020

21 Amp 6 stage battery charger

Excellent customer service - 6 Stars ******

on 4 March 2020

21A 6 Stage battery charger

Very happy

on 4 March 2020

agm charger

I use this Projecta to manage the health and use of my two AGM batteries. It is trouble free and the best for this task. Love it.

on 4 December 2019
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Projecta Automatic 12V 21A 6 Stage Battery Charger
Part No. PC2100
Type 6 stage
Input 240VAC, 50Hz, 600W
Output 12V
Output Current 2, 6, 12, 21A
Minimum Start Voltage 3.0V
Back drain 1mA
Approvals Electrical Safety, EMC


2 year charger warranty - 2 year full replacement warranty guaranteed from manufacturer's defects

For more information, please read our full warranty policy

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