OPTIMATE LITHIUM 4S 9,5A
10-step 12.8/13.2V 9.5A Battery saving charger-tester-maintainer
High efficiency diagnostic charger and tester for LiFePO4 / LFP batteries.
Perfect for charging of a high performance 12.8V-13.2V LiFePO4 / LFP battery sized from 2.5 to 120 Amp-hour.
TUNE mode delivers stable power for vehicle system reprogramming, show room vehicle demo or retaining memorised settings when battery cables are disconnected to fit powered accessories or replace the battery.
BMS reset, pushbutton activated – for batteries with resettable low voltage / deep discharge protection.
Battery SAVE mode with BMS reset : starts from 0.5V with continuous monitoring / testing of charge acceptance or bad / shorted cell condition. Unnecessary (and unsafe) charging of a bad battery is prevented.
Automatic charge rate adjustment to ambient temperature sensed at the charger. Reduced charging below freezing, no charging if temperature is below
20ºC/-4ºF (can damage lithium batteries).
Ampmatic : Microprocessor adjusts current to ideal LiFePO4 charge curve to match battery size / condition, for fastest and most complete charge.
CHARGING AMPS : 9.5A (AmpMatic)
For Indoor / Outdoor (lowest temperature: minus 4°F / minus 20°C).
Low Volt Start of 0.5V + 3-step low volt SAVE and TEST
Ideal for LiFePO4 (LFP) 4 series batteries from 2 – 120Ah.
Input global (100-240V 50-60Hz), high efficiency (CEC listed), fullysealed.
Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 6ft / 180cm charge lead ending in SAE connector.
Weatherproof battery lead amp; standard battery clip set
No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected.
MODEL Optimate Lithium 4S
AMPS 9.5 A
FEATURES Weatherproof
UNITS Each
PRODUCT NAME Battery Charger
POWER CONNECTION TYPE SAE Plug
- Product Type
- Battery Charger
Founded in 1994 in Belgium, TecMate is a global leader in the development and manufacturing of battery chargers, testers, and accessories for power vehicles, motorsports, and industrial equipment. With advanced technology and innovative solutions, TecMate ensures battery performance and longevity in the most demanding conditions.
Discover the TecMate range and keep your battery in top condition!
✅ Smart chargers and maintainers – Advanced solutions for charging and maintaining automotive, motorcycle, marine, and industrial batteries.
✅ Battery diagnostics and testing – Precise tools for checking battery health and preventing failures.
✅ Extended compatibility – Works with lead-acid, AGM, gel, and lithium batteries.
✅ Advanced protection – Safe charging technology to prevent overcharging and deep discharging.
✅ All-season solutions – Ideal for vehicles that are used occasionally or stored long-term.
✅ Proven performance – Trusted by top manufacturers in the automotive and motorsports industries.
With a strong commitment to quality and innovation, TecMate is the trusted choice for professionals and performance vehicle enthusiasts!
Viewed products
12 other products in the same category:
Product Reviews / Q&A
- Reviews (0)
- Questions & Answers (0)
- Latest
- Latest