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TecMate | SKU : TM-275

TecMate Optimate Lithium 4S 10A

$189.99

✔ In stock — ready to ship

⚡ Typically ships within 1–2 business days

🚚 Free shipping on orders over $279

📦 Ships from Canadian warehouses (AB, ON, QC)

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Fast Shipping from Canadian Warehouses

📦 Delivered in 3–7 business days (Canada)
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10-step 12.8V 10A sealed battery saving charger and maintainer

The fastest professional battery charger for 12.8V/13.2V (LiFePO4/LFP) performance/race batteries

Includes a TUNE mode for diagnostics or updating programming

Automatically and safely charges, tests and maintains LiFePO4/LFP or deep cycle batteries

Ampmatic charge control adjusts current to match battery size and condition

Low-volt start of 0.5V

Pushbutton-activated BMS wakeup mode safely wakes battery out of sleep mode or low discharge

Smart, 24/7 interactive maintenance prevents discharge from connected circuitry

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