Lithium-Ion (Li-ion)

Lithium-ion (Li-ion) batteries are rechargeable accumulators that use lithium in ionic form to store and release energy. This technology is now dominant in numerous applications thanks to its excellent energy density and low self-discharge rate.

However, as it is subject to the strictest production and transport standards in the field, this technology requires proven expertise and mastery of applicable regulations.

Characteristics

Li-Ion cells represent the vast majority of global accumulator sales.

While several types of electrochemistries are available, they share the following features:

Very high energy density (by weight and by volume)
High nominal cell voltage (between 3.2V and 3.75V)
Low self-discharge

Examples: SAFT MP144350 XLR, MP174865 XLR, MP176065 XLR, MP174565 XTD, MP176065 XTD, 18650 and 21700 LG

Consult datasheets

Datasheets – products


WILPA7101	1S1P	MP176065xlr	3.65 V	6.8 Ah	62 mm	19 mm	68 mm	1800 (à C/2)	OUI
WILPA7102	1S1P	MP174865xlr	3.65 V	5.3 Ah	49 mm	19 mm	66.5 mm	1800 (à C/2)	OUI
WILPA7104	1S1P	MP176065xlr	3.65 V	6.8 Ah	63 mm	19 mm	67 mm	1800 (à C/2)	OUI
WILPA7105	1S1P	MP176065xtd	3.65 V	5.6 Ah	49 mm	19 mm	67 mm	2700 (à C/2)	OUI
WILPA7106	1S1P	MP174565xtd	3.65 V	4.0 Ah	47 mm	18 mm	70 mm	1800 (à C/2)	OUI
WILPA7108	1S2P	MP144350xlr	3.65 V	2.6 Ah	45 mm	17.5 mm	52.2 mm	1800 (à C/2)	OUI (+IEC62133-2 : 2017)
WILPA7109	1S2P	MP174565xtd	3.65 V	8.0 Ah	92 mm	19 mm	70 mm	1800 (à C/2)	OUI (+IEC 62133-2 : 2017)
WILPA7110	1S2P	MP144350xlr	3.65 V	5.2 Ah	43 mm	33 mm	55.5 mm	1800 (à C/2)	OUI (+IEC 62133 : 2017)
WILPA7111	1S3P	MP176065xlr	3.65 V	20.4 Ah	184 mm	20 mm	70 mm	1800 (à C/2)	OUI
WILPA7112	1S1P	MP174350xtd	3.65 V	2.6 Ah	46 mm	15 mm	54 mm	2600 (à C/2)	OUI (+IEC 62133-2 : 2017)
WILPA7113	1S1P	MP176065xlr	3.65 V	6.8 Ah	63 mm	19 mm	67 mm	1800 (à C/2)	OUI
WILPA7101 Remplissez le formulaire pour accéder à ce document.	1S1P	MP176065xtd	3.65 V	5.6 Ah	61.3 mm	21 mm	70.8 mm	2700 (à C/2)	OUI


WILPA7201	2S1P	MP144350xlr	7.3 V	5.3 Ah	86 mm	15 mm	53 mm	1800 (à C/2)	OUI
WILPA7202	2S1P	MP174565xtd	7.3 V	4 Ah	46 mm	36 mm	70 mm	1800 (à C/2)	OUI
WILPA7203	2S1P	MP176065xlr	7.3 V	6.8 Ah	63 mm	42 mm	78 mm	1800 (à C/2)	OUI
WILPA7204	2S1P	MP176065xlr	7.3 V	5.6 Ah	62 mm	40 mm	69 mm	1800 (à C/2)	OUI
WILPA7205	2S1P	MP176065xtd	7.3 V	6.8 Ah	122 mm	18.5 mm	68 mm	2600 (à C/2)	OUI
WILPA7206	2S1P	MP144350xlr	7.3 V	2.6 Ah	86 mm	15 mm	53 mm	1800 (à C/2)	OUI


WILPA7301	3S1P	MP176065xtd	10.95 V	5.6 Ah	62 mm	59 mm	70 mm	1800 (à C/2)	OUI + IEC 62133:2012


WILPA7402	4S1P	MP174865xlr	14.6 V	5.3 Ah	97 mm	38 mm	70 mm	1800 (à C/2)	OUI
WILPA7403	4S1P	MP176065xlr	14.6 V	6.8 Ah	67.5 mm	38.2 mm	135.3 mm	1800 (à C/2)	OUI
WILPA7404	4S1P	MP176065xtd	14.6 V	5.6 Ah	128 mm	43 mm	75 mm	1800 (à C/2)	OUI
WILPA7401	4S2P	MP176065xlr	14.6 V	13.6 Ah	240 mm	40 mm	70 mm	1800 (à C/2)	OUI
WILPA7406	4S2P	MP176065xlr	14.6 V	13.6 Ah	240 mm	38 mm	73 mm	1800 (à C/2)	OUI


WILPA7601	6S1P	MP176065xlr	21.9 V	6.8 Ah	205 mm	39 mm	66 mm	1800 (à C/2)	OUI


WILPA7701	7S1P	MP144350xlr	25.55 V	6.8 Ah	132 mm	60.5 mm	75 mm	1800 (à C/2)	OUI
WILPA7702	7S1P	MP176065xlr	25.55 V	6.8 Ah	134 mm	61 mm	74 mm	1800 (à C/2)	OUI
WILPA7703	7S1P	MP144350xlr	25.55 V	2.6 Ah	108 mm	43 mm	60 mm	1800 (à C/2)	OUI
WILPA7706	7S1P	MP174565xtd	25.55 V	4 Ah	142 mm	54 mm	70 mm	1800 (à C/2)	OUI
WILPA7707	7S2P	MP176065xlr	25.55 V	13.6 Ah	223.5 mm	169 mm	84.25 mm	1800 (à C/2)	OUI


WILPA7801	8S1P	MP144350xlr	29.2 V	2.6 Ah	108 mm	52 mm	60 mm	1800 (à C/2)	OUI

Two options available to you

Choose a standard product from Williamson Electronique

Williamson Electronique offers a catalogue of standard packs designed for various industrial applications. If one of these models meets your needs, you can view its datasheet and contact us for more information.

Quote

Design your solution with Williamson Electronique

Williamson Electronique supports you from drafting your specifications to prototyping your pack, in order to provide the right product solution for your application. Here, you can explore the assembled cells and configure your product.

Configurator

Datasheets – cells

Cells available for configuration in Williamson Electronique’s Li-ion packs.

Elément	Tension nom.	Capacité typ.	Longueur	Largeur	Hauteur	Poids	Températures charge	Températures décharge
MP176065XEC	3.65 V	8.1 Ah	60.1 mm	19.6 mm	65.2 mm	150 g	-30 °C / +60 °C	-35 °C / +60 °C
MP176065ISE	3.65 V	5.6 Ah	60.5 mm	19.05 mm	68.7 mm	135 g	-30 °C / +60 °C	-30 °C / +60 °C
MP176065XLR	3.65 V	6.8 Ah	60.1 mm	19.6 mm	65.2 mm	150 g	-30 °C / +60 °C	-35 °C / +60 °C
MP176065XTD	3.65 V	5.6 Ah	60.5 mm	18.65 mm	68.7 mm	135 g	-30 °C / +85 °C	-40 °C / +85 °C
MP174565ISE	3.65 V	4 Ah	45.3 mm	18.65 mm	68.5 mm	97 g	-30 °C / +60 °C	-30 °C / +60 °C
MP174565XTD	3.65 V	4 Ah	45.3 mm	18.65 mm	68.5 mm	97 g	-30 °C / +85 °C	-40 °C / +85 °C
MP174865XLR	3.65 V	5.3 Ah	48.0 mm	19.0 mm	65.0 mm	121 g	-30 °C / +60 °C	-35 °C / +60 °C
MP144350XLR	3.65 V	2.6 Ah	42.9 mm	14.5 mm	50.1 mm	66 g	-30 °C / +60 °C	-35 °C / +60 °C

Elément	Construction	Tension nom.	Capacité typ.	Longueur	Largeur	Diamètre	Hauteur	Poids	Températures charge	Températures décharge
NCR18650BD	Cylindrique	3.6 V	3.18 Ah	–	–	18.25 mm	65.1 mm	49.5 g	10 °C / +45 °C	-20 °C / +60 °C
NCR18650GA	Cylindrique	3.6 V	3.45 Ah	–	–	18.5 mm	65.3 mm	48 g	10 °C / +45 °C	-20 °C / +60 °C
NCR18650A	Cylindrique	3.6 V	3.07 Ah	–	–	18.5 mm	65.3 mm	47.5 g	0 °C / +45 °C	-20 °C / +60 °C
NCA103450	Prismatique	3.6 V	0.84 Ah	33.8 mm	10.5 mm	–	48.5 mm	38.3 g	0 °C / +45 °C	-20 °C / +60 °C

Elément	Tension nom.	Capacité typ.	Diamètre	Hauteur	Poids	Températures charge	Températures décharge
INR18650F1L	3.63 V	3.35 Ah	18.3 mm	65 mm	49 g	0 °C / +45 °C	-20 / +50
INR18650MJ1	3.64 V	3.5 Ah	18.4 mm	65 mm	49 g	0 °C / +45 °C	-20 / +60
INR18650MH1	3.63 V	3.2 Ah	18.4 mm	65 mm	49 g	0 °C / +45 °C	-20 / +60
INR21700M52V	3.69 V	5 Ah	21.15 mm	70.6 mm	67.4 g	0 °C / +45 °C	-20 / +70
INR18650HG2	3.6 V	3 Ah	18.3 mm	65 mm	47 g	-5 °C / +50 °C	-20 / +75
INR18650M36T	3.63 V	3.41 Ah	18.5 mm	65 mm	48.2 g	0 °C / +50 °C	-30 / +60
INR21700M50	3.63 V	5 Ah	21 mm	70 mm	68 g	0 °C / +50 °C	-30 / +60
INR18650M29	3.67 V	2.85 Ah	18.4 mm	65 mm	45 g	-10 °C / +50 °C	-30 / +60