Ultramax LI7-12-NCM, 12v 7Ah Lithium Nickel Manganese Cobalt Oxide (LiNiMnCo, NMC, NCM) Battery - 10A Max. Discharge Current - Weight 0.6 Kg
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Li[NiMnCo]O2 based Cathode & Graphite based Anode, is the newest generation Li-Ion rechargeable battery for high power applications, such as EV car, E-scooter and E-bike etc.
12volt 7 AmpHour
Nominal Voltage: 11.1v
Max. Charge Current: 5A
Max. Discharge Current: 10A
Nominal Capacity: 7Ah
LITHIUM NICKEL MANGANESE COBALT OXIDE / NMC BATTERY
Ultra Light High Performance. Complete with Fast Lithium battery Charger
Can be used anyway around as it is non spillable. Must be stored in charged condition
You can now enjoy a lightweight battery that will simply drop in as a direct replacement for your traditional lead acid battery on any application. It weighs in at 1.1kg and measures just 151mm x 65mm x 98mm (5.9" x 2.5" x 3.8"), that's less than 1/4 of the weight of a traditional lead acid battery
Best way to charge
Partial and random charge is fine; does not need full charge; lower voltage limit preferred; keep battery cool.
Constant voltage to 4.20V/cell; no trickle charge; battery can
stay in charger.
Rapid charge = 3h*
Fast charge = 1h
Prevent full cycles, apply some charge after a full discharge to keep the protection circuit alive.
How to prolong battery
Keep cool. Operate in mid SoC of 30–80%. Prevent ultra-fast charging and high loads (most Li-ion)
Store at 40% charge in cool place (40% SoC reads 3.75–3.80V/cell). Do not go below 2.0V/cell.
The advantages of a NMC battery over LiFePO4 Lithium Iron Phosphate batteries:
While NCM’s lithium-ions can move in two different directions, LiFePO4’s lithium-ions can only move in in one single direction.
NCM’s lithium diffusion coefficient is 10,000 times faster than that of LiFePO4; in case of electron mobility, NCM is 1,000 times faster than LiFePO4.
When lithium and electron mobility are faster, a battery can realize higher power rating and higher energy density.
ULTRAMAX CODE: LI7-12
ALL OUR BATTERIES CARRY A FULL 12 MONTH WARRANTY
DIMENSIONS: L 151mm x W 65mm x H 98mm inc posts
It is the customers responsibility to check against the current battery specification before ordering
Fully Sealed (cannot spill) - Rechargable - Deep Cycle LITHIUM NMC battery
Suitable for cyclic and standby power applications.
Low pressure relief valve
Can be used in any position
Excellent recovery from deep discharge
Low self discharge of just 3% per month
Terminals are standard 4.75mm Wide Fast-on (Spade) connectors
|Battery Amperage (Ah)||7|
|Usage/Application of the battery||cyclic and standby|
|Battery Height (mm)||98|
|Battery Lenght (mm)||151|
|Battery Width (mm)||65|
|Terminal Size||T2 (Width 6.35mm)|