LiFePo4 Battery 3.2V 15Ah 33140 Cylindrical Battery Cell for EV Ebike Solar Storage System

Short Description:

Nominal Capacity: 15Ah
Standard discharge: 0.5C
Nominal Voltage: 3.2V
Charge Voltage: 2.5~3.65V
Standard discharging current: 0.5C
Max. discharging current: 1.0C
Max. pulse discharging current: 2.0C
Cell Internal Impedance: ≤0.4mΩ
weight: 265g
Rated Capacity at 0.5C(Min.): After standard charge, the capacity shall be measured on
0.5C discharge till the voltage discharge to 2.5V,

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Product Detail

Product Tags

Description

1. Higher energy density and lighter weight. Excellent cycle life, low internal resistance, Universal model multi-use, energy-saving and environmental Friendly.

2. The quality of the factory is durable and safe. It is suitable for all kinds of small electric tricycle battery packs, sprayer batteries, solar street lights, solar garden lights, photovoltaic energy storage, strong light flashlights, backup power supplies, etc.
3.90% of the energy of the iron phosphate battery is concentrated in a small area of 3-3.2v, and the discharge characteristics are very stable.
4. The voltage is stable, far superior to ternary polymer batteries and lead acid batteries.

5. Lithium iron phosphate completely solves the safety hazard problem of lithium cobaltate and lithium manganate. Lithium cobaltate and lithium manganate will cause explosion under strong collision, which poses a threat to consumers' life safety, while lithium iron phosphate is strictly Safety tests do not explode even in the worst traffic accidents.

Parameters

Item	Specification			Remarks
Capacity@3.65~2.50V	Nominal Capacity	13000	mAh	0.33C discharge
Capacity@3.65~2.50V	Minimum	12000	mAh	0.33C discharge
AC-IR		≤3	mΩ	AC 1 kHz
Cell Weight		230±10	g
End-of-charge Voltage		3.65	V
End-of-charge Current		650	mA	0.05C
End-of-discharge Voltage		2.50 2.00	V	T＞0℃ T≤0℃
Standard Charging current		6500	mA	Temperature gradient charging scheme
Fast charge		13000	mA	1C
Max. Charge current (Not For Cycle)		13000	mA	1C
Standard Discharge current		6500	mA	0.5C
Max Continuous Discharge		39000	mA	3C

Structure

33140-3-2v-15Ah-lifepo4-battery-3-2V-Cells-diy-12v-4S-24V-36V-48V-15Ah.jpg_.webp

Features

Easy to carry, high capacity, high release platform, long working hours, long life, safety and environmental protection.

Application

Widely Applications:
Electric vehicle, Electric Bicycle, Tricycle, scooter, golf trolley, cart, wheelchairs, Medical instrument, Solar supply system, solar panel, energy storage, electric tools, power tools, instruments, LED lighting devices, RC toys, inverter, household appliances and emergent device area, etc.