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.
Lithium-Iron Phosphate (LiFePO4) Battery still has a lot of advantages, because of it's Low Energy Density, this battery is pre-eminently suited for Energy buffers (Stationary Storage) However, we see that NMC batteries are slowly taken the position of the LiFePO4 because of their Higher Energy Density and because prices are leveling The NMC cells compromise between high current rate and high capacity rate. Compared with LiCoO2 series Li-Ion cell, the NMC cells provide higher energy density with lower cost, long cycle life (>1000@1.0C, IEC standrad).
12volt 7 AmpHour
(12V 7Ah)
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 2 Hours 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 0.9kg 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
COMES WITH A FAST LITHIUM CHARGER (INCLUDED)
Best way to charge
Partial and random charge is fine; does not need full charge; lower voltage limit preferred; keep battery cool.
Charge Methods
Constant voltage to 4.20V/cell; no trickle charge; battery can stay in charger.
Rapid charge = 3h* Fast charge = 1h
Discharge
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)
Storage
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
PLEASE NOTE:
It is the customers responsibility to check against the current battery specification before ordering
Fully Sealed (cannot spill) - Rechargable - Deep Cycle LITHIUM NMC battery
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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
Maintenance free
SPECIFICATIONS:
Voltage:12v
Capacity:7Ah
Weight 0.9Kg
Terminals are standard 4.75mm Wide Fast-on (Spade) connectors
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Returns Policy
· If you are not completely satisfied with your purchase, please return the item to us in their original condition within 7 days of the receipt.
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