LiitoKala 18650 Li-ion battery 14.8 V 4.4 Ah Night fishing lamp heater Bergmann lamp amplifier battery with BMS

LiitoKala 18650 Li-ion battery 14.8 V 4.4 Ah Night fishing lamp heater Bergmann lamp amplifier battery with BMS

Shipping list:

• 14.8V 4.4 A battery pack 1pcs

[Product parameters]

• ★ Battery model: 18650
• ★ Single battery voltage: 3.7V
• ★ Single battery capacity: 2200mAh
• ★ Combination method: 4 strings 2 and
• ★ Combined capacity: 4400mAh
• ★ Battery size: 112 * 70 * 37mm
• ★ Total weight: 600g

Product name: Lithium battery pack
Battery Description:

Lithium battery 14.4V; 14.8 v; 16.8V voltage is the same, the same battery, are connected by a single section 3.6V / 3.7V / 4.2V. The parameters of the battery are the same, and the charging / discharging performance is the same.

• Nominal voltage: 14.8 v
• Output voltage: 12V ~ 16.8V
• Charging voltage: 16.8V ± 0.2V
• Battery pack power: 118Wh
• Maximum working current: 6A
• Maximum instantaneous current: 8A
• Charging working temperature: -10 ~ 45 ° C
• Discharge working temperature: -10 ~ 60 ° C
• Input requirements: 5.5 * 2.1 socket line, length 150mm
• Output requirements: 5.5 * 2.1 male wire, length 150mm

Internal protection function: internal protection circuit, protection functions such as overvoltage, undervoltage, over temperature, overload, overcurrent, short circuit, etc.
[Extent of use]
Products are widely used in various electronic products, such as digital cameras, walkie-talkies, portable VCD / DVD, IC card terminals, PDA, electronic door locks, electric toys, emergency lighting, alarm systems, medical instruments, communication equipment, various instruments, etc.

【Features】

• 1. Lithium battery is light in weight, small in size, large in battery capacity, high in energy and high in safety.
• 2. lithium rechargeable battery raw materials materials. The battery core itself has over-charge, over-voltage, over-discharge and over-current safety protection. Fundamentally solved the hidden dangers of lithium battery short circuit, leakage, explosion and so on.
• 3. Charging chip protection board (using military-grade intelligent IC chip, with over-current, over-voltage, over-charge, over-discharge, under-voltage, short circuit, reverse polarity, balanced voltage and balanced charging, etc.) too Ensure the battery pack is safe and reliable.
• 4. The lithium battery pack has a long use time. Recyclable charge and discharge up to 500-600 times. Lithium battery life 2-3 years

The package includes:

• 1x battery