Optimate TM-485
Optimate TM-485
Optimate TM-485

Optimate TM-485

(Inc. 20% VAT)
(£152.78 Exc. VAT)
No stock, delayed despatch


Please note, these units come from America and have a two pin mains lead which will require a travel / shaver adaptor plug to plug into the UK mains sockets, these are available to purchase from our website or from your local electrical store.


Product Description

Optimate .8Amp   4 Bank Lithium (LIFEPO4) Maintenance Charger TM-485

Antigravity Batteries is happy to offer the  Optimate  4 Bank LFP4s  .8Amp  maintainer/charger for 12v  Lithium Batteries!   It  charges or maintains  4 lithium-ion  vehicle batteries  at ONE TIME!!!   Comes with ALL the clamps and cables you need to charge up to 4 batteries at one time.  Great for all 12v Antigravity Batteries as well as other brands of  lithium motorsport/powersport batteries.  This is the perfect unit for those who have multiple bikes and want to maintain or charge one or up to 4 batteries at one time.   A great cost effective charger for you lithium battery maintenance.


Unique LiFePO4 battery preparation for dealers.

The 4 bank OptiMate Lithium 0.8A 4S charges up to 4 x LiFePO4 / LFP (Lithium Iron Phosphate) 4-series batteries with nominal voltage of 12.8V – 13.2V.

Each bank charges independently and includes the following features:
  • Saves low voltage LiFePO4 batteries
  • Specialized LiFePO4 charge cycle
  • Maintains & protects LiFePO4 batteries
  • Battery BMS reset.
  • CHARGING AMPS : 0.8A (per bank) 
  • USE : Indoor / Outdoor  (lowest temperature: -4°F / -20°C).
  • SAVE : Low Volt Start of 0.5V + 3 step low volt save & test.
  • IDEAL FOR : LiFePO4 (LFP) 4 series cell 12.8 / 13.2V batteries from 2 – 30Ah.
  • INPUT : Global (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed.
  • STYLE : Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 4 x 6ft / 180cm charge lead ending in SAE connector. 4 x Weatherproof battery lead & 4 x standard battery clip set included.
  • Each kit has 4 sets of battery connector for each bank including a set of clamps and set of harnesses for the vehicles.

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. 3-year limited replacement warranty. 


If you prefer a faster charging unit see the 5 amp Optimate Lithium Charger that provides testing and recovery of lithium batteries.   Model TM-291


3 year limited warranty.

Customer Reviews (0)

Be the first to Write a Review for this item!

Delivery Information


UK orders. Orders for delivery within the UK are sent by Courier.

Delivery time is 1-2 days. Priority next-day delivery: £9.95. A tracking number will be sent to you by email when dispatched. Delivery time is next day for orders received before 3pm, 2 days for orders received after 3pm.

International orders. Orders for delivery outside the UK are sent by UPS, shipping cost dependant on Country and area which will be advised at point of order.

Please email or call for shipping quote.