OptiMate Lithium 4s 0.8A Quad Bank
LITHIUM series: 8-step 12.8V 0.8A sealed battery saving charger & maintainer x4
OptiMate Lithium 4s 0.8A quad bank is the ideal choice for up to 4 x 12.8V/13.2V LifePO4 / LFP Lithium batteries – Dealer / battery resellers’ choice!
Charge banks are electrically isolated from each other and operate independently – Charge batteries separately or charge batteries connected in series!
BMS re-activates battery from sleep or deep discharge protection mode.
Fully automatic multi-step program brings the battery safely to full charge – Connect to the battery and OptiMate Lithium 4s 0.8A Quad Bank does the rest, no supervision required!
OptiMate Lithium 4s 0.8A can be used to charge your 12.8V/13.2V LiFePO4 / LFP battery
OptiMate Lithium 4s 0.8A will save your LiFePO4/LFP battery from as low as 0.5V with the unique and safe OptiMate Lithium method.
Yes, it will wake the battery with integrated BMS protection out of sleep mode.
Includes 2 battery connection cable accessories per bank
1. Battery lead (replacement SKU O-01) – fits to battery in your vehicle for convenient ‘quick-connect’ charging access.
Adjustable: Fits two bolt sizes
2. Battery clips (replacement SKU O-04) –
Fits securely to square, round or flat battery posts.
In store packaging
Available models are listed below.
All OptiMate battery chargers listed below accept global input of 100-240Vac 50-60Hz, only the power plug TYPE is different to comply with national / regional electrical safety laws.
TYPE A – Canada / United States of America
MSRP = Manufacturer Recommended Retail Pricing is displayed above. (Currency selector > top right).
Price in EURO and GBP include VAT of 20%. VAT in your region may differ. Price in USD and CAD do not include sales tax.
TecMate do not sell product directly to the consumer. Find your nearest retailer by selecting the appropriate model below.
IDEAL FOR: 4x Lithium (LiFePO4) 12.8/13.2V batteries from 1 – 10Ah
CHARGING AMPS: 0.8A (constant current)
CHARGING VOLTS: nominal: 12.8V range: 0.5V - 14.4V
OPERATION: Fully automatic
FEATURES: Saves low voltage LiFePO4 batteries. Specialized LiFePO4 charge cycle. Maintains & protects LiFePO4 batteries.
USE: Indoor / Outdoor (lowest temperature: -40°F / -40°C).
INPUT: Global (100-240V 50-60Hz), high efficiency (CEC listed).
STYLE: Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 4x 6ft / 180cm charge lead ending in SAE connector.
SAVE : Low Volt Start of 0.5V + 3 step low volt save & test.
SAFE: 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.
INCLUDED: 4x weatherproof battery lead & 4x battery clip set.
WARRANTY: 3-year limited replacement warranty.