Q-Batteries 2.4kWh MaxLi Lithium Solar Storage Battery 50Ah 48V

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£299.99 RRP £892.08 (66.37 % Save)

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Item no: 63592
Capacity: 50Ah
Weight: 31,00 kg
Technology: LifePO4

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Q-Batteries MaxLi 48V 50Ah 2.4kWh Solar Storage LifePO4 battery The Q-Batteries Maxli Solar...more

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Q-Batteries MaxLi 48V 50Ah 2.4kWh Solar Storage LifePO4 battery

The Q-Batteries Maxli Solar Storage Battery can be used for a variety of solutions. These storage batteries can be combined in a modular design of up to 10 batteries giving a huge 24000Wh.

Application uses of the Maxli 50Ah LifePo4 battery:

Electric Vehicles and Electric Mobility
Solar/Wind Energy Storage System
UPS, Backup Power
Telecommunications
Medical Equipment
Lighting

Features and benefits of the Q-Batteries MaxLi 48V 50Ah Solar Storage Battery:

Longer Cycle Life: Offers up to 20times longer cycle life and five times longer float /calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.
Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.
Higher Power: Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity.
Wider Temperature Range: -20℃~60℃.
Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact, overcharging or short circuit situation.
Increased Flexibility: Modular Design enables deployment of up to ten batteries in parallel.

BMS Specification

Overcharge detection function
Over discharge detection function
Overcurrent detection function
Temperature protection
Short detection function
Balance function

This product is an alternative product to the Pylontech US2000C Lithium Battery

Warranty:	5 Years
Voltage:	48V
Scalable:	Yes
Technology:	LiFePO4
Brand:	MaxLi
Dimensions:	410 x 438 x 134 mm
Weight:	31 Kg
Battery Capacity:	2400Wh
Model:	MAXLI2.4

CUSTOMER REVIEWS

On: 6 Aug 2025

Excellent batteries,

These are well built and cheap lifepo4 packs. I've installed with victron multiplus and mppt, and configured well. However they are limited due to the firmware on the BMS as to cell voltages ect. That said it's all available on the BMS screen and safety related warnings are well communicated to victron via can ports. (See pylontech wiring and seplos dip settings(it's likely a seplos BMS or copy thereof)
Cell voltages remain very stable and balanced after some months of me monitoring .
One thing, remember that the are 15 cell packs and to set your charge voltages appropriately.

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