KOREA BTS

CELL/PACK
Battery It is the technical data of CELL and PACK.

Product overview

Depending on the composition of the material, the Li battery has a variety of products, such as NCM and ternary battery and olivine battery.
Generally, Li-polymer products with a single cell structure are advantageous for compact products, and energy type Li batteries are required for HEV products. KOREA BTS Co., Ltd. has a special supply line of differentiated products for power type Li-battery suitable for industrial equipments and mobility.

We have differentiated technology that is suitable for it.
Based on the experience of more than 10 years of lithium battery business centering on the CEO, we have built the largest battery supply network in Korea (including domestic products).

Korea BTS Co., Ltd. is specialized in Lithium battery. We supply specialized batteries meeting the following conditions.
Reliable, high performance battery supply is possible. Suitable for electric equipment, drones, defense batteries. (Cylindrical / pouch type / square type)
Special supply is available for products with exclusive rights. E ** (LFP E Cell), O ** (LFP C Cell) products at the lowest price possible.
- 20% superiority to other companies
In mass production, we will make direct supply with CELL company. (B2B contract)

Lithium battery comparison chart

Lithium battery comparison chart
	Lithium-ion battery	Lithium polymer battery	LFP battery
Life Cycle (80% DOD)	500 ∼ 1,200	500 ∼ 1,500	1,500 ∼ 3,000
Life Cycle (80% DOD)	500 ∼ 1,200	500 ∼ 1,500	1,500 ∼ 3,000
Safety	Ignition risk	Normal level	Stability High
Durability (heat / shock, etc.)	Moderate level	Poor	Excellent
Standard voltage	3.7V	3.7V	3.2V
Energy density	400 inside and outside	300 inside and outside	280 inside and outside
Temperature characteristics Good	Good	Normal	Excellent
Focused products	Small & lightweight products	Personal electronic products	Heavy &Industrial products

Unlike lead acid battery, Li battery is packed with electric parts such as BMS.
The selection of the cell and the application of the electric part and the packing method which is the final product should be considered.
KOREA BTS CO., LTD. Develops and supplies soft-pack, steel-Al pack optimized product, PP-ABS pack according to mold development.
In accordance with the purpose of prototype development, mass production development, etc., PACK method is decided according to the main purpose of business through certification and development and production.

The following are cases of mass produced and customized products that are in progress from our company.

Technology development