18650 Li-ion Battery Pack for Solar Lights

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: 18650
• Rechargeable: Chargeable
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Battery
• Rated Capacity: 4000mAh
• Standard Voltage: 7.4V
• Usage: Remote Control Boat, Remote Control Plane, Remote Control Car
• Electrolyte: Li-ion
• Voltage: 7.4V
• Capacity: 4ah 4.4ah 5ah 5.2ah 6ah 6.6ah
• Charge: 0.2c
• Discharge: 1c
• Transport Package: Carton
• Specification: TP18650-2S2P
• Trademark: true power
• Origin: China
• HS Code: 8507600090
• Production Capacity: 50000PCS/Month

Product Description

Product Description:

Introducing the 7.4V 4000mAh(18650*4 2S2P Square)with PCB battery pack from SHENZHEN TRUE POWER CO., LTD. This pack is made up of 4 PCS 18650, 2000mAh Li-ion cells, packed in 2S2P configuration, providing a working voltage of 7.4V, with a peak of 8.4V and a cut-off at 5.0V. The capacity of 4000mAh (29.6wh) ensures long-lasting power for your devices.

The battery pack is equipped with two PCBs (IC) with a 5A limit to protect against overcharge, overdischarge, over drain, and short circuits. Additionally, two 2A polyswitches are installed to limit maximum discharging current and protect against wrong polarity.

Pre-wired with 6" wire and 18 AWG, this battery pack has a max charging rate of 2A and a max discharging rate of 4.2A limited by the polyswitch. With dimensions of 37 x 37 x 72mm and a weight of 200g, it is suitable for various RC devices.

Benefit from the longer storage life compared to NiMH batteries, recyclable materials, and versatile use across all types of RC devices. Upgrade your power source with this reliable and efficient battery pack.

Discover our 18650 Li-ion Battery Pack for Solar Lights, perfect for LED light power supply, sweeping robots, solar lanterns, and more. Reliable and long-lasting energy-efficient power supply.

Customized Power Products

Welcome to SHENZHEN TRUE POWER CO., LTD.

Our customized power products are tailored to meet your specific requirements, including size, voltage, capacity, wire, and connector. Here are the main advantages of choosing us:

1. Very competitive prices: We strive to offer the best reasonable pricing to capture more market share.


2. Fast delivery: Our qualified team ensures timely delivery by closely monitoring customer orders.


3. High capability of OEM products: With extensive experience working with foreign customers, we excel in understanding detailed technical specifications, customized packaging, and private labeling for large orders with excellent quality.


4. Quality products: Our in-house QC operations guarantee top-notch items for our customers.


5. We are a factory, not a trading company, ensuring competitive pricing.

With years of experience and a strong commitment to business integrity, we are confident in being your ideal partner for success.

Certification:

SHENZHEN TRUE POWER CO., LTD.

Discover the 18650 Li-ion Battery Pack for Solar Lights by SHENZHEN TRUE POWER CO., LTD. Ideal for LED lights, electrical tools, sweeping robots, and more.