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Wide Temperature 3.7V 11600mAh Li-ion Battery Pack BAKTH-18650-290-1S4P-2 for Industrial IoT
| Place of Origin | Dongguan China |
|---|---|
| Brand Name | BAKTH / Neutral / OEM |
| Model Number | BAKTH-18650-290-1S4P-2 |
| 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-18650-290-1S4P-2 |
|---|---|---|---|
| Configuration | 1S4P | Nominal Voltage | 3.7V |
| Nominal Capacity | 11600mAh | Power Capacity | 42.92Wh |
| Max. Charging Voltage | 4.2V | Discharge Cut-off Voltage | 2.75V |
| Discharge Temperature | -40~85 ℃ | Dimension | 80 X 20 X 70 Mm |
| Weight | 300g | Sample | Available |
| Highlight | 3.7V Li-ion battery pack for IoT,11600mAh industrial lithium battery,18650 wide temperature battery pack |
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Product Description
Wide Temperature 3.7V 11600mAh Li-ion Battery Pack BAKTH-18650-290-1S4P-2 for Industrial IoT
The BAKTH-18650-290-1S4P-2 is a high-performance rechargeable lithium-ion battery pack, engineered for extreme temperature adaptability and high-capacity portable power applications. Constructed with premium 18650-290 lithium-ion cells in a 1S4P configuration (1 cell in series, 4 cells in parallel), it delivers a stable nominal voltage of 3.7V and a large capacity of 11600mAh (42.92Wh), integrating ultra-wide temperature discharge capability, steady power output and comprehensive safety protection to meet the operational demands of equipment in harsh and extreme environments.
Core Advantages of 18650 Cell & 1S4P Configuration
Crafted to solve the pain points of unstable voltage, short runtime, and bulky design for mid-power devices:
- Extreme Temperature Resistant: Works flawlessly from -40℃ frigid cold to 85℃ scorching heat, perfect for outdoor fieldwork, industrial sites, and high-temperature workshops.
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Steady 3.7V Power: Consistent voltage platform eliminates power fluctuations, providing steady and reliable power supply for 3.7V sensitive electronic equipment, precision instruments and high-capacity portable devices.
- 18650 Cells: Adopts industry-proven 18650 cylindrical li-ion cells, renowned for excellent cycle life, thermal stability, and high energy density.
- Comprehensive Safety Protection: Built-in circuit protection system guards against overcharge, over-discharge, overcurrent, short-circuit, and overheating, effectively preventing safety hazards and prolonging battery lifespan.
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.
Certifications
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.
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