• Shenzhen BAK Technology Co., Ltd.
    Kallista
    I'm going to keep this sweet & short! I have never experienced such excellent customer service with a out of country supplier. This company has gone far and beyond to meet the needs of their customers. Their response time with all my concerns were addressed immediately 100%within 1-24 hours and the shipping time was EXCELLENT!
Contact Person : Dong
Phone Number : +86 13828713564
Whatsapp : +8613828713564

-40℃ to 60℃ Wide Temp 2S High-Capacity 18650 Cells Li-ion Battery Pack for Industrial Equipment

Place of Origin Dongguan China
Brand Name BAKTH / Neutral / OEM
Model Number BAKTH-18650-35T-2S5P-2C
Minimum Order Quantity 10 Piece
Packaging Details 1pc/individual
Delivery Time 30~45 days
Payment Terms T/T
Supply Ability 10000PCS/Month
Product Details
Type Li-ion Battery Model NO. BAKTH-18650-35T-2S5P-2C
Configuration 2S5P Nominal Voltage 7.2V
Nominal Capacity 16750mAh Power Capacity 120.6Wh
Max. Charging Voltage 8.4V Discharge Cut-off Voltage 5.0V
Discharging Temperature -40~60℃ Dimension Approx 72x75x52 Mm
Weight Approx 497g Sample Available
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Product Description
-40℃ to 60℃ Wide Temp 2S High-Capacity 18650 Cells Li-ion Battery Pack for Industrial Equipment
This industrial-grade 7.4V 16750mAh lithium-ion (Li-ion) battery pack is engineered with premium Grade A 18650 cylindrical cells (2S5P configuration) to deliver consistent, high-power performance in the most demanding environments. Its standout feature is an ultra-wide discharge temperature range of -40℃ to 60℃, far exceeding standard Li-ion batteries, making it the ultimate power solution for extreme cold, high-heat, and mission-critical applications worldwide.
Core Advantages of18650 Cell & 2S5P Configuration
Engineered for consistent performance in diverse professional, medical, and outdoor conditions:
  • Stable 7.2V Voltage Output: Maintains a steady 7.2V nominal voltage throughout discharge, avoiding sudden power drops that cause device malfunctions, data errors, or premature shutdowns. Critical for precision equipment like medical diagnostic tools and industrial sensors, ensuring accurate and uninterrupted operation.
  • Extreme Temperature Discharge Performance: Supports stable discharging from -40℃ ultra-low temperature to 60℃ high-temperature environment, ensuring reliable power output in harsh outdoor and industrial scenarios.
  • Premium 18650 Cells: Adopts high-density, low-resistance lithium cells with excellent discharge efficiency and low self-discharge rate for long-term reliable performance.
  • Comprehensive Safety Protection: Built-in circuit safeguards against overcharge, over-discharge, overcurrent, short-circuit and overheating, ensuring stable and safe operation in extreme conditions.
About Us

Shenzhen BAKTH Technology Co., Ltd. was established in 2002. For 21 years, we've specialized in battery pack assembly and PCM/BMS design and production. Our 5,000-square-meter factory features automated production lines and SMT assembly capabilities.

-40℃ to 60℃ Wide Temp 2S High-Capacity 18650 Cells Li-ion Battery Pack for Industrial Equipment 0
Certifications
-40℃ to 60℃ Wide Temp 2S High-Capacity 18650 Cells Li-ion Battery Pack for Industrial Equipment 1
FAQ
What kind of certificate your battery pack owned?

ISO9001, ISO14001, UL, BIS, KC, USTC, CE, CB - our battery packs have reliable quality assurance.

Do you have MOQ?

No limitation - we offer competitive pricing based on order quantity. Sample orders are welcome to test our quality before bulk orders.

What's the warranty? How can we guarantee quality?

Standard warranty is 12 months (negotiable for special products). Our complete production process ensures quality before shipment.

What's the lead time?

Standard products: 3-4 weeks for samples (depending on cell availability), 5-8 weeks for bulk orders (varies by model and quantity).

Can we have our own Logo on the battery pack? Can you accept customized battery?

Yes - our professional R&D team can provide customized solutions according to your requirements.