3.6 V 6000 mAh Samsung INR18650‑32E Li‑ion Battery Pack (1S2P) with MF5A‑4 PTC/NTC Protection Board, 2 A Charge/Discharge & 6 A Pulse

Nominal Voltage
3.6V

Nominal Capacity
6000mAh

Energy
21.6Wh

Lithium-ion Battery Pack

Lithium Battery 3.6 V 6000 mAh

High‑Capacity, Reliable Power

Built with premium Samsung INR18650‑32E cells in a 1S2P configuration for a true 6000 mAh capacity. Supports 2 A continuous charge/discharge and up to 6 A peak currents for consistent, long‑lasting performance.

Advanced Safety & Customization by Himax

Integrated MF5A‑4 protection board featuring both PTC and NTC sensors for over‑current, over‑temperature, and short‑circuit protection. Himax offers full custom battery design services—tailor wire lengths, connectors, and pack dimensions to your exact specifications.

Specifications

18650 3.6V 6000mAh lithium ion batteries solar batteries manufacturer
Nominal Voltage
3.6V
Nominal Capacity
6000mAh
Energy
21.6Wh
Charge Voltage
4.2V
Discharge cut-off voltage
2.5V
Charge Method
CC/CV
Standard Charge Current
1.2A
Max. Charge Current
3A
Standard Discharge Current
1.2A
Max. Continues Discharge current
3A
Cycle Life
500 times
Dimension
20*39*68.5mm
Weight
114g
Storage Temperature
-10°C~45°C

Frequently Asked Questions

Lithium ion battery pack answers, if you do not find the answer you are looking for, please contact us. We’ll get back to you within 24 hours.
1. What cells and configuration are used in this 3.6 V 6000 mAh battery pack?
This pack uses two Samsung INR18650‑32E cells in a 1S2P (series‑parallel) arrangement, delivering a combined capacity of 6000 mAh at 3.6 V nominal.
2. What protection and safety features are built into the pack?
The MF5A‑4 protection board includes both PTC (resettable fuse) and NTC (temperature sensor) modules to guard against over‑current, over‑charge/discharge, over‑temperature, and short‑circuit conditions.
3. Can I get a different connector or wire length?
Yes—Himax supports full battery pack customization. You can specify your preferred connector type (e.g., JST, Molex) and exact cable lengths to suit your application.
4. What are the exact dimensions and weight of this battery pack?
The assembled pack measures up to 20 × 39 × 68.5 mm (L × W × H). Weight varies slightly by cable and connector choice but is typically around 120 g.
5. Which applications are best suited for this Samsung INR18650‑32E pack?
Ideal for portable electronics, LED lighting, IoT sensors, and small–medium handheld tools requiring stable 3.6 V power with reliable pulse current capability.

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