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Shenzhen Delong Energy Technology

delongtop.com

About this brand

Status
ActiveSource not recorded

Last updated: 12 October 2026

Battery and charging

Cell format
cylindrical or prismatic Grade A cells

“Delong uses cylindrical or prismatic Grade A cells based on user needs, such as 18650, 32700, 32140, or 3.2V LiFePO4 cells.”

Source: delongtop.com/12v-lithium-battery

Rated charge cycles
up to 6,500 cycles

“Delong's 12.8V lithium battery offers a 12-year lifespan and supports up to 6,500 cycles.”

Source: delongtop.com/12v-lithium-battery

Battery care and safety

Battery service life claim
12-year lifespan

“Delong's 12.8V lithium battery offers a 12-year lifespan and supports up to 6,500 cycles.”

Source: delongtop.com/12v-lithium-battery

Compatibility

Bank sizes it can be set to
standard and customized battery packs in 12V, 24V, 36V, 48V, 60V, and 72V, with capacities ranging from 50Ah to 200Ah

“We supply standard and customized battery packs in 12V, 24V, 36V, 48V, 60V, and 72V, with capacities ranging from 50Ah to 200Ah.”

Source: delongtop.com/golf-cart-lithium-battery

Identity

Headquarters
Shenzhen, China

“Shenzhen Delong Energy Technology Co.,Ltd is one of leading lithium battery manufacturer in Shenzhen, China.”

Source: tome2.com/com/delongbattery/sell/itemid-568133.html

Buying and owning it

What it is said to be best for
EV, RV, solar street light, marine, forklift, digital products, emergency equipment

“widely used for solar systems ,, EV, RV, solar street light, marine, forklift, digital products, emergency equipments”

Source: tome2.com/com/delongbattery/sell/itemid-568133.html

Batteries we hold