MLP655788 3.8V 10000mAh Li-ion Polymer Battery Pack for handheld terminals, POS devices, IoT gateway backup
| Parameter | Specification |
|---|---|
| Model | MLP655788 |
| Battery Type | Li-ion polymer rechargeable battery pack |
| Configuration | 2PCS MLP655788 5000mAh cells with 1PCS PCM |
| Nominal Voltage | 3.80V |
| Nominal Capacity | Typical 10050mAh; minimum 10000mAh |
| Charge/Discharge Limits | Charge voltage 4.35V; discharge cut-off 3.0V |
| Current Rating | Standard charge/discharge 5000mA; max charge/discharge 7000mA |
| Pack Dimensions / Weight | Max. 58.0 x 92.0 x 13.5mm; Approx. 155g |
| Wire / NTC / PCM | 100+/-5mm UL1007 22AWG red, black, and yellow leads; HY2113OB1B protection IC, 8205 MOSFET x4, 10K NTC |
| Operating Temperature | Charge 10 to 45 degC; discharge -20 to 60 degC |
MLP655788 3.8V 10000mAh Li-ion Polymer Battery Pack for handheld terminals, POS devices, IoT gateway backup
The MLP655788 is a Li-ion polymer battery pack specified at 3.80V nominal voltage with 10050mAh typical capacity and 10000mAh minimum capacity. The datasheet lists a 4.35V charge voltage, 3.0V discharge cut-off voltage, 5000mA standard charge/discharge current, and 7000mA maximum charge/discharge current. The pack uses two MLP655788 5000mAh cells with a PCM, HY2113OB1B protection IC, 8205 MOSFETs, and 10K NTC, with a maximum pack size of 58.0 x 92.0 x 13.5mm and approximate weight of 155g. VTCBATT can supply this custom lithium polymer battery pack with factory support for connector matching, wire length adjustment, NTC configuration, private labeling, sample development, OEM/ODM projects, and wholesale batch production.
655788 10000mAh assembly drawing
| Assembly Item | Source-Supported Detail |
|---|---|
| Cell configuration | 2PCS MLP655788 5000mAh semi-manufactured cells |
| PCM | 1PCS PCB-Sample PCM |
| Pack dimensions | Max. 58.0mm width, max. 92.0mm height, max. 13.5mm thickness |
| Lead wires | Red, black, and yellow UL1007 22AWG wires, 100+/-5mm length |
| Insulation detail | Shrinkage tube indicated in the assembly drawing |


Compact Custom Fit
High Capacity Polymer Pack


OEM Factory Supply
Protected Three Wire Assembly

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
With standard manufacturing in every process, VTCBATT is noly only committed to ensuring the highest-quality batteries, but also focuses on customized design and excellent service. To establish long-term and win-win cooperation,VTCBATT provides comprehensive support from pre-sales to after-sale in fast assistance and professionalism by professional sales and technical engineers team.
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 3.8V 10000mAh lipo battery
This 3.8V 10000mAh rechargeable Li-ion polymer battery pack is suitable for devices that need a slim high-capacity custom pack, including handheld industrial terminals, POS equipment, portable printers, smart gateway backup modules, rechargeable lighting, robotics controller accessories, and embedded electronics prototypes. Its red, black, and yellow UL1007 22AWG leads and 10K NTC make it practical for device designs that require power wiring plus temperature sensing. VTCBATT can adapt connector type, lead length, protection circuit requirements, label layout, and sample validation for brand owners, equipment manufacturers, repair-channel distributors, and battery wholesale customers.








MLP655788 3.8V 10000mAh Li-ion Polymer Rechargeable Battery Pack Datasheet Summary
The source specification approval sheet identifies the product as MLP655788, a 10000mAh 3.8V Li-ion polymer rechargeable battery pack. The document version is A/2 dated 2017/09/08 and includes battery specification, assembly drawing, PCM BOM, protection parameters, performance criteria, and handling notes.

Core Electrical Parameters
| Parameter | Specification |
|---|---|
| Model | MLP655788 |
| Battery Type | Li-ion polymer rechargeable battery pack |
| Configuration | 2PCS MLP655788 5000mAh cells with 1PCS PCM |
| Nominal Voltage | 3.80V |
| Nominal Capacity | Typical 10050mAh; minimum 10000mAh |
| Charge/Discharge Limits | Charge voltage 4.35V; discharge cut-off 3.0V |
| Current Rating | Standard charge/discharge 5000mA; max charge/discharge 7000mA |
| Pack Dimensions / Weight | Max. 58.0 x 92.0 x 13.5mm; Approx. 155g |
| Wire / NTC / PCM | 100+/-5mm UL1007 22AWG red, black, and yellow leads; HY2113OB1B protection IC, 8205 MOSFET x4, 10K NTC |
| Operating Temperature | Charge 10 to 45 degC; discharge -20 to 60 degC |
Pack Size And Structure
The pack drawing shows maximum dimensions of 58.0 x 92.0 x 13.5mm and approximate weight of 155g. The assembly uses two MLP655788 5000mAh cells, one PCM, and three 100+/-5mm UL1007 22AWG wires in red, black, and yellow.

| Assembly Item | Source-Supported Detail |
|---|---|
| Cell configuration | 2PCS MLP655788 5000mAh semi-manufactured cells |
| PCM | 1PCS PCB-Sample PCM |
| Pack dimensions | Max. 58.0mm width, max. 92.0mm height, max. 13.5mm thickness |
| Lead wires | Red, black, and yellow UL1007 22AWG wires, 100+/-5mm length |
| Insulation detail | Shrinkage tube indicated in the assembly drawing |
Protection Circuit
The PCM BOM lists HY2113OB1B battery protection IC, four 8205 MOSFETs, a 10K NTC, resistors, capacitor, and PCB. The PCM parameter table states over-charge protection at 4.37-4.43V, over-discharge protection at 2.75-2.85V, and over-current detection at 12-18A.
| PCM Item | Specification |
|---|---|
| Battery protection IC | HY2113OB1B, 1PCS |
| Silicon MOSFET | 8205, 4PCS |
| NTC | 10K, 1PCS |
| Over-charge protection voltage | 4.37-4.43V |
| Over-discharge protection voltage | 2.75-2.85V |
| Over-current detection current | 12-18A |
| Initial impedance | ≤60mOhm |
Temperature And Cycle Notes
The main specification lists charging from 10 to 45 degC and discharging from -20 to 60 degC. Storage temperature is listed as -5 to 45 degC within one month, -5 to 35 degC within three months, and 0 to 35 degC within six months, with relative humidity noted as 65+/-20%RH.
| Performance Topic | Requirement From Datasheet |
|---|---|
| Temperature dependence of capacity | -20 degC: 50%; 25 degC: 100%; 60 degC: 90% |
| Cycle life | Capacity >=8000mAh after 300 cycles under the stated standard charge/discharge test method |
| Shelf-life storage at 25+/-2 degC for 30 days | Remaining capacity >=85% |
| High-temperature storage at 60+/-2 degC for 7 days | Remaining capacity >=60%; recovery capacity >=80% after the stated recovery procedure |
Application Fit
This battery format is suitable for custom rechargeable equipment such as handheld terminals, POS devices, portable medical accessories, IoT gateway backup modules, rechargeable lighting products, and embedded electronics where a slim polymer pack with PCM and NTC is required.
Application Image Examples
The following generated application scenes use the updated product appearance to show typical integration directions for this flat polymer pack.
VTCBATT Supply Notes
VTCBATT can support OEM/ODM battery pack development, connector matching, wire length changes, NTC configuration, labeling, sample testing, and wholesale batch supply. Any final production claim should be checked against the customer’s confirmed approval drawing and updated datasheet revision.








