850mAh 3.7V Battery used for Electric Screwdriver

An electric screwdriver is a tool for installing and removing screws. It is mainly replaced by an electric motor. It is usually a combination screwdriver with various shapes of screwdriver heads.A good helper of dismounting portable electronic products and home appliances.

850mAh rechargeable lithium battery  provide screw or unscrew driving power, can twist about 300 screws.Rechargeable Ultra-thin Lithium Battery  have high energy density. Lipoly battery can store the same energy in small volume and light weight, which makes it the first choice for portable electronic products.

Lithium Polymer Battery Excellent performance

Excellent cycle performance, fast charge and discharge, charging efficiency up to 100% , and the output power is large.

Lipo battery have a Long Service Life. No environmental pollution, known as Green Batteries, it is widely used in all areas of life.

Polymer battery have low self-discharge. It is 1 / 2 ~ 1 / 3 of the self-discharge of ni-mh and NI-CD batteries.

Lithium-ion battery batteries have no memory effect.

 

Lipoly Battery Manufacturers  850mAh  Battery LP801672

Lipoly-Battery Model: LP801672 1S1P
Lipo battery Capacity: 850mAh
Lithium battery voltage: 3.7V
Polymer battery thickness: 8.0±0.3mm
Lipo battery Width: 16.0±0.5mm
Lipo battery Height: 72.0±1.0mm
Recommend charging current: 0.5C
Standard charging current: 0.5C
Cables: Standard or custom types wires,2 or 4 with different length.
Connectors: JST or Molex or others models 2pin, 3pin…
Over-charge voltage : 4.25V±0.05V
Over discharge voltage : 2.7V±0.1V or 3.0V±0.1V
Over current: 2.0±1.0A(2.7V~4.25V)

 

3.7V 850mAh Battery  List

 

NO.	Model	Capacity	Width	Length	Thickness
1	LP503450	850mAh	34mm	50mm	5mm
2	LP503450	850mAh	34mm	50mm	5mm
3	LP503648	850mAh	36mm	48mm	5mm
4	LP603048	850mAh	30mm	48mm	6mm
5	LP802055	850mAh	20mm	55mm	8mm
6	LP803235	850mAh	32mm	35mm	8mm
7	LP952537	850mAh	25mm	37mm	9.5mm
8	LP952540	850mAh	25mm	40mm	9.5mm
9	LP373258	870mAh	32mm	58mm	3.7mm
10	LP603048	870mAh	30mm	48mm	6mm
11	LP364551	880mAh	45mm	51mm	3.6mm
12	LP313760	900mAh	37mm	60mm	3.1mm
13	LP472267	900mAh	22mm	67mm	4.7mm
14	LP502565	900mAh	25mm	65mm	5mm
15	LP523450	900mAh	34mm	50mm	5.2mm
16	LP603442	900mAh	34mm	42mm	6mm
17	LP803039	900mAh	30mm	39mm	8mm
18	LP902246	900mAh	22mm	46mm	9mm

---

F A Q

How to order lithium batteries?
Have any question about the lithium ion polymer battery, contact us directly by the following form, or email us info@lipolybatteries.com directly, any question about lithium ion polymer battery will be replied within 8 hours. Our scientists and engineers are happy to welcome any information about standard lithium ion polymer battery.

Lithium ion Polymer BatteryQuotation？
Tell us the quantity you want to order lipoly battery by e-mail.
The price depends on the quality of your order lipoly battery.
Also we accept the small order for startup phase company or new project.

Lipo Battery Lead time？
The regular lead time of lipoly sample or small order is 5-7 working days.

Lipo Battery Shipment？
UPS/DHL/FedEx Door to Door.

Lipo Battery Product Warranty.
Product warranty is limited to original defects in material and workmanship for 90 days from the day of purchase. Warranty does not cover collateral damage, misuse, abuse, incorrect charging and other inappropriate use of this product.

Lipoly battery Life?
Standard: After 500 cycles, the capacity will be <80%.
It will be affected by the situation of discharge/recharge, and battery environment like temperature, humidity.

What is room to swell of lipoly battery?
Lipoly Battery will have a sligh swell in the charging. So it will affects your mechanical design? The answeri we gave is that you do not have this worry about these.
Because all lipoly battery we produced have reasonable tolerances:
Thickness tolerances is ± 0.3mm,
length is ± 1.0mm,
width is ± 0.5mm.

What’s more, the swell usually only affects the thickness of the battery, and it is within our tolerances. It means that thickness tolerances is ± 0.3mm (Maximum tolerances is ± 0.5mm), that is swell range.