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| Brand Name: | GBS |
| Model Number: | GBSFP4820T |
| MOQ: | 1 PCS |
| Price: | Negotiable |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 1800000 PCS PER YEAR |
Intelligent telecommunication backup power with LiFePO4 battery 48V20Ah lithium ion battery GBS-LFP20Ah
Features of LiFePO4 battery
High energy density: the battery delivers double to triple energy compared with lead acid battery of the same volume and mass.
Long cycle life: cycle life is five times that of lead acid battery
Adaptability to a wide range of temperature: the battery can work at temperature between -20℃ and +65℃.
High C-rate: support high charge/discharge rate to meet the requirement for high-current discharge in a short time and quick charging.
Environmentally friendly and free from heavy metal.
Functions of BMS
Over charging protection
Over discharging protection
Over current protection
Over temperature protection
Short circuit protection
Balancing
Mult-communication
