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Lithium ion 3.2V 6500mAh 32650 LiFePO4 Rechargeable Battery

lifepo4 battery
Rated Capacity: 6500 mAh
Nominal Voltage: 3.2 V
Internal Resistance: ≤10 mΩ
Charging Current(Std.): 0.2 C5, CC-CV
Discharging Current(Std.): 0.2 C5
Max Charging Current(Std.):  0.5 C5, CC-CV
Max Discharging Current(Std.): 1.0 C5
Max Instance Discharging Current: 1.5 C5
Charging Voltage: 3.65 ± 0.05 V
End-of-charge Current: 0.02 C5
Discharge Cut-off Voltage: 3.0 V
Weight: 148.4 g
Size 32.5×70.2 mm
Operating Temperature: Charge 0 ~ 45 ℃
Dicharge -10 ~ +60 ℃
Storage Condition less than 1 month -20 ~ +65 ℃
less than 3 months -20 ~ +40 ℃
less than 1 year -20 ~ +25 ℃

Long cycle life-span

The battery has long cycle life-span within 0.2C charging rate and 1C discharging rate.

130℃  thermal exposure test survives

No fire, no explosion happens after 10 minute high temperature test.

Easy assemble to packs

6500mAh 32650 lifepo4 battery is highly consistent to each other for easier assembling.

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?

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