





Dual Bank
US$271.71
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Item Weight: 1.4 pounds Compatible Devices: 12V AGM, GEL or STD batteries Number of Items: 1 Unit Count: 1 Count Model Number: TM-451 Warranty Description: 3 years Output Vo...
Delivery & Returns
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Item Weight: 1.4 pounds
- Compatible Devices: 12V AGM, GEL or STD batteries
- Number of Items: 1
- Unit Count: 1 Count
- Model Number: TM-451
- Warranty Description: 3 years
- Output Voltage: 12 volts_of_direct_current
- Input Voltage: 240 volts
- Current Rating: 0.8 A
- Amperage: 0.8 A
- Connector Type Used on Cable: Battery Clamps
- Number of Ports: 2
- Specification Met: {certifications=[CE, NRTL (UL & CSA), SAA (AU & NZ), PSE (Japan), IP54]}
- Mfr Part Number: TM-451
- Built-In Media: Battery Chargers, Battery Lead, Battery Clips
- Item Type Name: OptiMATE 3 Dual bank, TM-451, 7-step 2x12V 0.8A sealed battery saving charger & maintainer
About this item
- 𝗚𝗘𝗧 𝗬𝗢𝗨𝗥 𝗕𝗔𝗧𝗧𝗘𝗥𝗬 𝗧𝗢 𝗪𝗢𝗥𝗞 - Saves your 12V battery when no other charger will work. If Optimate can't save it, nothing will.
Shipping Policy
Sparkmere ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you have 30 days from delivery to send it back, and Sparkmere will email you a return label. Return shipping fees may apply depending on the item's size, weight, and shipping location, and are deducted from your refund.
How it works
- Email us at support@sparkmere.com with your order number.
- We send a return label within 1 business day, along with the return shipping cost (if any) so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Items should be unused, unassembled, and in their original packaging. Damaged or defective on arrival? Send a photo and Sparkmere replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.
