VTC-LP523436-2S1P 7.4V 700mAh Li-ion Polymer Battery Pack for handheld terminals, IoT sensors, access control devices
| Parameter | Specification |
|---|---|
| Model | VTC-LP523436-2S1P |
| Battery Type | Li-ion Polymer Rechargeable Battery Pack |
| Configuration | 2S1P |
| Nominal Voltage | 7.4V |
| Nominal Capacity | 700mAh at 0.2C discharge |
| Weight | Approx. 27g |
| Pack Impedance | ≤220mΩ at 7.4V AC 1KHz |
| Standard Charging Time | 6-7 hours |
| Rapid Charging Time | 1.5 hours |
| Standard Discharging Current | 140mA (0.2C) |
| Cycle Life | Not less than 600 cycles |
| Self-discharge | Capacity not less than 85% of initial capacity after 28 days at 20±5°C |
| Pack Dimensions | 11.0mm max. T x 35.0mm max. W x 39.0mm max. H |
VTC-LP523436-2S1P 7.4V 700mAh Li-ion Polymer Battery Pack for handheld terminals, IoT sensors, access control devices
The VTC-LP523436-2S1P is a Li-ion polymer battery pack designed for compact 7.4V rechargeable power requirements. The pack uses a 2S1P configuration with 700mAh nominal capacity, 730mAh rated capacity, 8.4V limited charge voltage, 6.0V discharge cut-off voltage, 140mA standard charge and discharge current, and up to 1400mA maximum discharging current according to the datasheet. Its pack dimensions are 11.0mm max. thickness, 35.0mm max. width, and 39.0mm max. height, with 50+/-3mm UL3302 26AWG wires and a JST/PHR-4P connector. The battery pack includes a protection circuit using S-8252AAH-M6T1U protection IC, 8205A MOSFET, NTC sensing, over-current protection, and short-circuit protection.
VTCBATT provides factory supply, OEM/ODM development, connector and wire customization, sample support, labeling options, and wholesale batch production for equipment manufacturers and battery distributors.
OEM Assembly Ready
The 50±3mm UL3302 26AWG leads and JST/PHR-4P connector support direct integration into compact rechargeable devices without extra harness redesign. For OEM projects, VTCBATT can match connector type, wire length, polarity layout, label content, and sample requirements so the battery pack fits the target enclosure and assembly process more efficiently.
Protected Pack Design
Rechargeable Field Power
Full Certification & Extended Warranty
VTCBATT LiPo batteries meet global certifications including CB, CE, UL, and UN38.3, and offer a 14-month warranty—two months longer than standard—to maximize customer confidence and profit.
VTCBATT lipo battery passed all the major global certifications, such as CB, CE, EN61000, IEC62133, MSDS, UN38.3, ROHS, UL, BIS, KC Certification, which makes your product more competitive.
Compared to a normal 12-month warranty, VTCBATT lipo batteries have 14-month warranty and two extra months for shipping and customs clearance ,which ensure the customer’s profit.
VTCBATT Production and Service
VTCBATT not only focuses on customized design and excellent service to meet the diverse demands of different customers, but also devotes itself to precise and standardized manufacturing in every process to ensure the highest-quality batteries. Meanwhile, VTCBATT will provide comprehensive support from pre-sales to after-sales, focusing on customers’ feedback to establish long-term and win-win cooperation. VTCBATT professional sales and technical engineer teams will be your best custom battery experts to assist with reliable and fast services at any time.
From the raw materials mixing to the cell test, VTCBATT adopts an automatic manufacturing process to maximize production efficiency and enhance the batteries quality, safety, and reliability. The entire manufacturing process is monitored and 100% tested before flowing to the next procedure to ensure zero defects before delivery.
Over the past 20 years, VTCBATT has built strong partnerships with customers in more than 50 countries worldwide. With reliable quality, responsive service, and tailored battery solutions, we have earned the trust of our clients—many of whom have maintained long-term cooperation and lasting friendships with us for over a decade. Together, we continue to grow and move forward toward a brighter future.
Application for 3.7V 300mAh lithium polymer battery pack
This 3.7V 300mAh lithium polymer battery pack is suitable for low-power IoT sensor modules, wireless meter devices, compact data loggers, handheld monitoring instruments, smart lock backup modules, small security electronics and custom control assemblies where a thin rechargeable pack with wires, NTC and a connector is required. The LP592131P format gives designers a compact pouch-cell footprint while the integrated protection circuit and specified charging, discharging and temperature limits help simplify pack integration. VTCBATT can adapt the battery for different applications by matching connector type, adjusting wire length, configuring NTC requirements, designing the protection circuit, adding customer labels, supporting sample testing and arranging factory-direct battery wholesale or batch production for distributors, brand owners and OEM device manufacturers.
