April 17, 2023

Primary Lithium SO2 Cells from PowerStream

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Optional Terminal Styles. Axial leads	PC Board Mount	Solder Tabs	Custom Connectors

PowerStream offers the following lithium sulfur dioxide batteries to original equipment manufacturers. We have supplied many thousands of these cells to many happy customers in the USA, Korea, Japan, and Europe. We will sell these to anyone, but the minimum order is $200 unless marked "retail." Terms FOB China, payment with order. Prices are subject to change, please inquire for current prices. 3-6 weeks delivery time. Shorter times (3-6 days) will be quoted upon request.

Features:
(1) High energy density up to 280WH/Kg .
(2) Open circuit voltage 2.95V, operation voltage is between 2.7V~2.9V depending upon loading resistance.
(3) Long storage life, less than 2% of self-discharging rate per year, could be stored for 10 year at room temperature.
(4) Spiral wound construction, may be discharged at higher rates.
(5) Wide operation temperature range, -54°+71° C.
(6) Non-magnetic stainless steel case, hermetically sealed. Be safe for transportation and general shock. No leakage problem.

Note: We don't inflate our specifications as many companies do. The capacity in amp-hours is guaranteed, and will be exceeded most of the time.

The WR series of primary (non-rechargeable) lithium cells gives gives high current, long shelf life, and high energy density. Applications include Military Electronics, Night vision equipment, cryptographs, radio frequency channel selectors, target acquisition equipment etc.

High Capacity :

High current (high power) cells High Temperature Lithium Primary Cells

Type		Nominal capacity	Nominal voltage	Operating current mA(max)		Standard discharge current mA	Cut off voltage	Dimension mm(max)		Weight
GB	IEC	mAh	V	continuous	pulse	current mA	V	dia.	H	g
WR14505	AA	1100	2.9	100	200	3	2	14.5	50.5	20 g

WR17505			2.9
WR20590		2000	2.9	200	500	10	2	20	59	35 g
WR26500	C	3500	2.9	1000	2000	30	2	26.2	50	50 g
WR34615	D	8000	2.9	2000	5000	50	2	34.2	61.5	90 g
WR41400		25000	2.9	2000	5000	50	2	41.5	140	280 g
WR341270	DD	18000	2.9	2000	5000	80	2	34.2	127	170 g
WR38500	Fat D	10000	2.9	2000	4000	80	2	38.5	50	100 g

Quantity pricing is based on one order-one shipment. Allow time for ocean freight from China for large quantities of lithium containing cells.

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Caution:
(1) Do not short-circuit and do not try to charge lithium sulfur dioxide batteries.
(2) Do not over-discharge , dent, or burn the battery.
(3) The battery should be removed from the instrument when battery is depleted.
(4) Do not try to solder directly to the battery .
(5) Do not disassemble the batteries.
(6) Do not use outside specified temperature range
.

Model NO.	A	B	C	D	Figure
Ap.	25	4	0.75	4
An.	20	4	0.75	4
Bp.	24	4	1.8	3.5
Bn.	19	4	0.75	4
Cp.	18.5	11	0.75	4
Cn.	15.5	4	0.75	3.5
Dp.	25	4	3	5
Dn.	20	4	1.5	5
Ep.	20	4	0.75	6.5
En.	18	4.7	0.75	5.5
F	13.8	4	2.6	4.9
G	15	19	0.75	4
H	24	8.3	0.8	4
I	22.5	11	0.8	4
J	22	4	0.8	4
K	12.5	8	0.8	4


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Li/SO2 batteries

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