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48V 20Ah Battery Custom Size Lithium ion Battery Pack
|Rated Capacity:||20 Ah|
|Nominal Voltage:||48.1 V|
|Internal Resistance:||≤25 mΩ|
|Charging Current(Std.):||0.2 C5, CC-CV|
|Discharging Current(Std.):||1.0 C5|
|Max Charging Current(Std.):||0.5 C5, CC-CV|
|Max Discharging Current(Std.):||3.0 C5|
|Max Instance Discharging Current:||3.0 C5|
|Charging Voltage:||54.6 ± 0.05 V|
|Discharge Cut-off Voltage:||39.0 V|
|Operating Temperature:||Charge||0 ~ 45 ℃|
|Dicharge||-20 ~ +60 ℃|
|Storage Condition||less than 1 month||-20 ~ +45 ℃|
|less than 3 months||-20 ~ +40 ℃|
|less than 1 year||-20 ~ +25 ℃|
Better battery protection
Corresponding BMS with 30A for controlling and monitoring the battery condition.
High criteria on crust test
No fire, no explosion happens after 1.3 tons crush on lithium ion battery pack.
Customizable battery size
The dimension of the battery can be customized in according to your products.
Some FAQ About Energy Storage
Why use lithium iron phosphate batteries?
Lithium iron phosphate batteries(LFP) are much safer, longer life-span, and saving more space than many other lithium ion batteries, deep cycle is supported.
Can I custom my energy storage battery?
Yes, lithium ion batteries are customized and modularized. The exterior case, the capacity other than 200Ah, the BMS with active balancing and more are your option.
Are other modules also provided?
Yes. Though we are a battery manufacturer, other modules like solar panel, inverter, charger, and many others can be also provided as integrated system if require.
More FAQ solutions→
Still have questions?
|Telephone: +1 323 744 6684|
|Whatsapp: +86 18028928803|