Power your batteries with unmatched efficiency and care using the Simtek 12V 20A Tall Tubular Battery Charger – engineered for long-lasting performance, safety, and reliability. This high-performance charger is designed especially for tall tubular lead-acid batteries, delivering precise and stable charging through smart 3-stage charging technology.
⚙Key Features:
3-Stage Intelligent Charging Mode ✔Bulk Stage – Delivers maximum current to charge battery quickly ✔Absorption Stage – Maintains optimal voltage to avoid overcharging ✔Float Stage – Keeps the battery safely topped up for long-term standby use
Heavy Duty Switch Mode Design ✔ Fully automatic operation ensures safe and efficient charging without manual intervention
Wide Input Voltage Range: 80V – 245V AC ✔ Operates efficiently even in areas with fluctuating voltage supply
Power Factor ≥ 85% ✔ Energy-saving performance with reduced electricity loss
LED Status Indicator ✔ Clear display of charging process and battery condition in real-time
Compatible with All 12V Lead-Acid Batteries ✔ Specially optimized fortall tubular batteries, and also supports wet, gel, and maintenance-free types
DC Power Supply Mode ✔ Can also be used as a stable 12V DC power supply when required
Automatic Current Control ✔ Adjusts current according to the battery’s voltage, preventing stress and extending battery life
3-Month Warranty ✔ Backed bySimtek’s trust and reliability
Ideal For:
·Inverters & UPS Systems
·Solar Energy Setups
·Home & Industrial Battery Backup
·Automotive Workshops
Simtek – Smart Power Solutions for Smarter Homes & Systems.
SHIPPING & RETURNS
Shipping charges are not fixed and will be calculated and confirmed at the time of purchase, based on factors such as:
Order value and size Weight and type of product(s) Delivery location
Depending on the nature of the order, shipping cost will be either:
Covered by 3 Star Solar Energy (company-paid), or Paid by the customer
The applicable shipping arrangement will be clearly communicated and mutually agreed upon before the order is finalized, so there is complete transparency on total cost.
Return, Refund & Replacement Policy
Thank you for choosing 3 Star Solar Energy. Your satisfaction is our priority. Please review the policy below to understand how returns, refunds, and replacements work.
Return Policy
We offer a 15-day return window for products that are non-faulty, unused, and in original condition. No Restocking fee applies.
Eligible for Return
The product is unused
Original and undamaged packaging
All accessories and documentation included
How to Request a Return
Contact Customer Support on WhatsApp: 0345-7662241
Provide your order number, reason for return, and a video showing the product condition
Follow the instructions provided by our team
Ship the product back securely in its original packaging
Return Shipping
Customer is responsible for return shipping costs unless the wrong or incorrect item was delivered.
Refund Policy
Refunds are processed after we receive and verify the returned product.
Refund Methods
JazzCash / Bank Transfer: refunded to the same payment method within 7 business days
Cash on Delivery: refunded via bank transfer or any mutually agreed method
Non-Refundable Items
Customized or personalized products
Perishable goods
Items marked as "non-returnable"
Used, damaged, or incomplete products
Processing Time
Refund begins once inspection is completed.
Replacement Policy
If you receive a faulty, damaged, or incorrect item, you may request a replacement within 7 days of delivery.
How to Request a Replacement
Contact us on WhatsApp: 0345-7662241
Share your order number and a video showing the issue
We will arrange a replacement or refund, based on your preference