Pouch L Shaped Rechargeable Lithium-Ion Battery

Product Details

Model No.	Full-Charged Voltage	C rate	Capacity	Thickness	Width	Length
GRP6884048	4.2V	8C	2125mAh	6.55mm	84.61mm	48.5mm
GRP6828076	4.35V	5C	1400mAh	6.3mm	28.7mm	76.12mm
GRP6125073	4.35V	5C	1000mAh	5.7mm	25.7mm	73.7mm

Some L Shaped Lipo Battery Sample Structures

GRP6884048

GRP6828076

GRP6125073

Pouch L Shaped Lithium-Ion Battery Features

●Long cycle life

After 1000 cycles, the capacity retention exceeds 80%
●High working voltage

Support high voltage from 4.2V to 4.4V

●Ultra thin

Thicknesses up to 0.5mm

●Excellent fast charging ability

Support 3C~5C fast charging, shorter charging time

●Wide temperature range

Can be used at temperatures from -50 °C to 50 °C or -20 °C to 80 °C

●High energy density

The specific energy density is as high as 460Wh/L

●Support PCB / PMC design

Design your own PCM to meet your needs

●High safety

Comply with various such as ROHS, CE, UL, UN38. 3. MSDS and other certifications

Wing VS. Stacking Battery Process Technology

The prismatic battery is generally based on the winding process, but this process also limits the shape it can be made. The most competitive advantage of the lamination process is that it can be customized and made into any shape and size according to the requirements and designs from our customers. More importantly, the L-shaped battery can only be produced by the lamination process technology, not winding.

WINGING PROCESS TECHNOLOGY

● Can not change the shape;

● Can only be made into a square;

● Limited capacity due to unavailable space;

● Lower rate, unable to achieve high rate charge and discharge.

STACKING PROCESS TECHNOLOGY

● Customized the shaped batteries according to the product design (limited internal structure);

● Clients determine the length, width, height, and shape requirements;

● Maximize the utilization of the irregular space inside the fuselage, and maximize the capacity;

● Max. 50C rate continuous discharge;

● Support Max. 5C fast charge;

● Integrated production process;

● Flexible manufacturing: Accept small batch production and sampling.

Why choose Grepow to Custom Pouch L shaped batteries

Grepow L shaped batteries

To pursue higher capacity, we aimed to maximize the utilization of the irregular space inside the fuselage, and insert larger-capacity batteries. The rechargeable L Shaped battery is designed to meet the non-square internal space of the device, and maximize the space utilization and capacity. It is a trends that many consumer electronic products are switching to shaped batteries, such as smart phones and VR/AR glasses.

Grepow offers the following services:

● Flexible support on custom solutions

● Reliable and stable performance

● Samples and mass production are available

● OEM, ODM available

CASE STUDY

VR/AR GLASSES

GUN-TYPE L SHAPED BATTERY

Voltage: 3.7V (Fully Charged Voltage: 4.35V)

Battery capacity: 1800mAh

Dimensions: 96*48*5.5mm

GUN-TYPE L SHAPED BATTERY

BLUETOOTH SMART GLASSES and its battery solution

BLUETOOTH SMART GLASSES

Battery: V-type L Shaped battery

Voltage: 3.8V (Fully Charged Voltage: 4.35V)

V-type L Shaped battery

Grepow L Shaped Battery Application

Grepow special L-shaped battery is used in medical equipment, VR/AR glasses, Bluetooth glasses and other fields, but also according to customer needs L-shaped lithium battery customization, including L-shaped battery size, capacity, voltage, etc., L-shaped battery can make full use of the internal space of the device, providing greater capacity and longer battery life, our R & D team works closely with customers to provide the best power solutions for their products!

*The above information may be updated. Please contact our sales representative for the latest product specifications.

General Process