GeeWiz 12V 50Ah Lithium Ion LiFePO4 640Wh 4000 Cycle Battery (FIRST LIFE CELLS) - 2 Year Unlimite...

* Important Notes

** Factors to Consider Before You Buy

*** A balancer will be required when using these in series
*** This battery has been built with cells that are designed for 4000 cycles (and comes with a 2 year warranty)

** Recommendation

*** If you prefer a battery with 5000 cycle cells and 3 year warranty (at a higher price), please check the link here: GeeWiz 1250L 640Wh - 50Ah

* Links

** Balancers

*** 2 in series for 24V:  Lithium 24V Battery Balancer / Equaliser (suitable for all battery types) - 24V (2x 12V Batteries)
*** 4 in series for 48V: Lithium 48v Battery Balancer / Equaliser (suitable for all battery types) - 24V- 36V or 48V (2-4x 12V Batteries)

Features

High Cycle Life and Service Life
High-Performance Lithium battery
Internal Battery Management System
Excellent high-temperature performance
High energy density and conversion efficiency
Can be configured in 12V, 24V, 36V or 48V in series
Easy drop-in replacement for old lead acid battery installs
BMS protects internal cells and ensures smooth operation
Compatible with most UPS & Inverters using AGM/VRLA charge setting
Built-in protection for over-charge, over-discharge & over-temperature
External cell balancer required when placing in series to ensure balancing
Perfect replacement Lithium solution for upgrading your lead acid installation

Dimension: 198*166*169 mm

Battery Voltages

Bulk: 14.4v
Float: 13.6v ( 13.5v for Must 1kva Inverter )
Cut Off: 11.2v

Specifications

12.8V 640 Wh (Same Runtime as a 100Ah Lead Acid Battery)
Rating: 1C
Maximum continuous discharge: 50Amp
Cells: 1st life prismatic LiFePO4
Series: 1, 2, 3 or 4 batteries
Parallel: 4 Batteries
Communication: None
>4000 cycles at 80% DOD
2-Year Unlimited Cycles Warranty