3.2Volt LiFePO4 Emergency Lighting Battery 3200mAh Deep Cycle 18650
LiFePO4 Rechargeable Battery 3.2V 3300mAh
| Pos. | Product Parameters | Data |
| 1 | Standard Charge Mode | CC/CV |
| 2 | Cycle Life | ≥2000 times |
| 3 | Operating Temperature | Charge:(0℃)-(45℃) Discharge(-20℃) - (+60℃) Storage Temperature: (-20℃) - (+50℃) |
| 4 | Expected Life | 10 years |
| 5 | Packaging | Standard export package or customized package |
List Of LiFeO4 High Temperature Cells
| Type | Diemeter
(mm) | Height
(mm) | Voltage
(V) | Capacity
(mAh) | Operating Temperature
(°C) |
| IFR14500 | 14.5 | 50.5 | 3.2 | 500 | -20 to 60 |
| IFR14500 | 14.5 | 50.5 | 3.2 | 550 | -20 to 60 |
| IFR14500 | 14.5 | 50.5 | 3.2 | 600 | -20 to 60 |
| IFR18500 | 18.5 | 50.5 | 3.2 | 1000 | -20 to 60 |
| IFR18650 | 18.5 | 65.5 | 3.2 | 1400 | -20 to 60 |
| IFR18650 | 18.5 | 65.5 | 3.2 | 1500 | -20 to 60 |
| IFR22650 | 22.5 | 65.5 | 3.2 | 2000 | -20 to 60 |
| IFR26650 | 26.5 | 65.5 | 3.2 | 3000 | -20 to 60 |
| IFR26650 | 26.5 | 65.5 | 3.2 | 3300 | -20 to 60 |
| IFR26650 | 26.5 | 65.5 | 3.2 | 3400 | -20 to 60 |
Feature Of Lifepo4 Battery:
1. Superior Safety: Lithium Iron Phosphate chemistry eliminates the
risk of explosion or combustion due to high impact overcharging or
short circuit situation.
2. High power: Delivers twice power of lead acid battery, even high
discharge rate, while maintaining high energy capacity wider
temperature range: -20℃~60℃.
3. Long cycle life: offers up to 20 times longer cycle life and 5
times longer/calendar life the lead acid battery, helping to
minimize replacement cost and reduce total cost of ownership.
4. Lighter weight: About 40% of the weight of a comparable lead
acid battery. A “dron in”replacement for lead acid batteries.
5. Superior Safety: Lithium Iron Phosphate chemistry eliminates the
risk of explosion or combustion due to high impact, overcharging or
short circuit situation.
6. Increased Flexibility: Modular Design enables deployment of up
to up to ten battery in parallel.
What is the cost of using lithium iron phosphate (LFP) batteries in
emergency lighting?
Lithium iron phosphate is very cost effective as an emergency
lighting power source compared to alternatives such as NiCd. This
applies to its acquisition cost, operating cost and maintenance
cost.
-- Acquisition Costs For more than four years, the acquisition cost
of lithium iron phosphate (LFP) batteries for emergency lighting
has been lower than the cost of NiCd batteries. When compared on a
capacity (Ah) basis, lithium iron phosphate batteries are more
expensive than NiCd batteries. However, because the performance of
NiCd batteries degrades relatively quickly during their service
life, more batteries are needed to provide the expected 3-hour
duration after 4 years of use. In addition, LFP cells are expected
to last twice as long as NiCd cells, so the acquisition cost of
LFPs is lower than NiCd over 4 years or more.
--Operating Costs. Lithium iron phosphate (LFP) batteries are the
most economical batteries for emergency lighting. This is because
the primary replacement for NiCd batteries has a high
self-discharge rate (about 20% per month) and therefore must be
constantly recharged to be ready in the event of a power outage. In
contrast, LFPs have a much lower self-discharge rate, which means
that the charger can only be used for a short time every month or
two. Based on tests conducted using commercially available
emergency bulkhead accessories with NiCd and LFP batteries, the
following power consumption data was recorded.
Performance Curves of LiFePO4 Cell:
1. LiFePO4 Cell Charge Curve (Charge at 0.1C)
2. LiFePO4 Cell Discharge Curve (Discharge at 0.2C )
3. LiFePO4 Cell Charge Efficiency At Different Temperature
4. LiFePO4 Cell Cycle Life Curve
5. LiFePO4 Cell Capacity Change At Smart Floating Charge At 55
degree
Why Godson?
Godson Technology Co., Ltd. is a globally trusted supplier and
manufacturer of emergency lighting battery, emergency lighting
products, whose batteries range covers Ni-Cd, Ni-MH, LiFePO4,
Lion-polymer and other relevant lithium batteries.
Dating back to the year of 1993, we have already had 20 years'
experience in battery industry. We have started to focus on
emergency lighting battery and emergency lighting products since
2010, and concentrate on E-bike battery and power tool battery
since 2013.
Relying on the great reliability and the feature of super high
cost-effective, our products have been exported to many countries,
such as USA, UK, Turkey, Germany, Ireland, Italy, Spain, Poland and
Singapore.
