Emmerich Lithium iron phosphate battery ULT 18650 FP, ULF 3.3 V 1100 mAh (Ø x H) 18 mm x 65 m 250796 Data Sheet
Product codes
250796
Nominal capacity and voltage
1.1 Ah, 3.3 V
Recommended standard charge method
1.5A to 3.6V CCCV, 45 min
Recommended fast charge current
5A to 3.6V CCCV, 15 min
Maximum continuous discharge
30A
Cycle life at 5C discharge, 100% DOD
Over 1,000 cycles
Recommended charge and cut-off V at 25°C
3.6V to 2V
Operating temperature range
-30°C to +60°C
Storage temperature range
-50°C to +60°C
Core cell weight
39 grams
Copyright A123systems © 2007. All rights reserved
A123Systems Inc. 1 Kingsbury Ave, Watertown, MA 02472
www.a123systems.com
(617) 778-5700
www.a123systems.com
(617) 778-5700
Performance may vary depending on use conditions and application. A123Systems makes no
warranty explicit or implied, with this datasheet. Contents subject to change without notice.
warranty explicit or implied, with this datasheet. Contents subject to change without notice.
A123Systems lithium-ion rechargeable APR18650M1 cell is capable of very high power, long
cycle and storage life, and is inherently safe due to its use of patented nanophosphate technology.
cycle and storage life, and is inherently safe due to its use of patented nanophosphate technology.
Projected Cycle Life, 100% DOD, Room Temperature
Cycles
D
isc
harg
e ca
pa
city
(A
h)
High Power Lithium Ion APR18650M1
Capacity (Ah)
Vo
lta
ge
(V)
2.0
2.2
2.4
2.6
2.8
3.0
3.2
3.4
3.6
0.0
0.2
0.4
0.6
0.8
1.0
1.2
Discharge Characteristics 25° C
5A
10A
20A
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
0
200
400
600
800
1000
1200
1400
A123 Confidential