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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPLS280M251128R2920 287.00 57.51 43.61 GP-PC200B BMS
GPEV314H250218R1002 322.00 57.30 44.92 GP-PC200 BMS
GPZH314L260323R1603 332.00 57.54 41.76 GP-JK200 BMS
GPEV314H251215R1021 324.00 57.99 41.81 GP-PC200 BMS
GPEV280H240314R1003 303.00 57.99 43.12 GP-RN200 BMS
GPEV314H250917R1019 328.00 57.99 41.22 GP-PC200 BMS
GPEV314H250512R1019 330.00 57.79 41.46 GP-PC200 BMS
GPRP280L231107R1701 290.00 57.22 41.67 GP-PC200 BMS
GPEV314H241114R1010 326.00 57.99 41.72 GP-PC200 BMS
GPEV314H260521R1010 325.00 57.55 42.26 GP-PC200 BMS
GPEV314H250215R1005 328.00 57.96 42.34 GP-PC200 BMS
GPRP100H251028R1014 106.00 57.98 41.81 JK100 BMS
GPRP280L231127R2601 289.00 57.80 42.48 GP-PC200 BMS
GPEV280L230913R2929 289.00 57.55 41.26 GP-PC200 BMS
GPEV280H240323R1014 305.00 57.99 42.48 GP-PC200 BMS
GPEV314H250913R1012 326.00 58.00 41.13 GP-PC200 BMS
GPEV314H241231R1007 328.00 57.64 40.20 GP-PC200 BMS
GPEV280H240505R1003 306.00 58.00 41.81 GP-PC200 BMS
GPEV314H260827R1016 333.00 57.78 41.84 GP-PC200B BMS
GPBT314M250926R1001 324.00 57.55 42.90 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240905R1005

Battery Passport Specification

Pack SN:GPEV280H240905R1005
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: RN200
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 306.00 Ah (15.67 kWh)
Max Charge Voltage: 57.28 V
Min Discharge Voltage: 43.41 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPEV280H240905R1005 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
95 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.05%
312.45 – 312.62 Ah (avg 312.54)
100/100 consistency
OCV1
16.5 mV
2,787.1 – 2,803.6 mV (avg 2,795.5)
84/100 consistency
Internal Resistance
3.64%
0.1540 – 0.1597 mΩ (avg 0.1568)
99/100 consistency
Max Charge Voltage
70.0 mV
57.28 V measured vs 58.40 V ideal (16S × 3.65 V) · 70.0 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
213.1 mV
43.41 V measured vs 40.00 V ideal (16S × 2.50 V) · 213.1 mV/cell from the ideal
93/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 296 04QCB76G27703JE6M0011976 312.50 2,796.7 2,792.3 3,297.2 0.1579 0.1584 0.1538 72.07 2024-07-29
2 318 04QCB76G27403JE6G0003050 312.48 2,792.8 2,788.7 3,297.4 0.1566 0.1584 0.1557 71.78 2024-07-29
3 330 04QCB76G44503JE740000869 312.62 2,797.8 2,794.8 3,298.1 0.1574 0.1568 0.1540 71.55 2024-07-28
4 340 04QCB76G44703JE750005134 312.52 2,790.9 2,786.9 3,297.9 0.1567 0.1580 0.1530 71.65 2024-07-28
5 343 04QCB76G27703JE6M0011225 312.54 2,795.7 2,791.5 3,297.2 0.1569 0.1578 0.1544 71.68 2024-07-29
6 346 04QCB76G26503JE6W0001199 312.59 2,789.9 2,785.8 3,297.3 0.1569 0.1585 0.1546 72.19 2024-07-29
7 349 04QCB76G28003JE6B0009848 312.52 2,800.9 2,798.9 3,298.0 0.1597 0.1599 0.1551 72.65 2024-07-29
8 360 04QCB76G27303JE6G0010254 312.50 2,802.4 2,798.8 3,297.1 0.1579 0.1584 0.1543 71.62 2024-07-29
9 362 04QCB76G27203JE6V0010249 312.62 2,787.1 2,784.4 3,297.8 0.1581 0.1591 0.1546 71.59 2024-07-29
10 369 04QCB76G27203JE6V0006885 312.57 2,795.1 2,790.5 3,297.4 0.1555 0.1575 0.1535 71.60 2024-07-29
11 379 04QCB76G26903JE6P0004380 312.46 2,797.3 2,794.1 3,297.3 0.1562 0.1573 0.1516 72.08 2024-07-29
12 384 04QCB76G22103JE5R0000009 312.54 2,803.6 2,803.2 3,297.3 0.1565 0.1568 0.1547 72.25 2024-07-29
13 385 04QCB76G57903JE6K0000348 312.45 2,793.7 2,786.9 3,297.4 0.1540 0.1534 0.1507 71.58 2024-07-28
14 388 04QCB76G27203JE6V0008628 312.59 2,795.2 2,791.5 3,297.6 0.1545 0.1536 0.1493 71.68 2024-07-29
15 423 04QCB76G26803JE720000557 312.55 2,793.1 2,786.4 3,297.5 0.1543 0.1550 0.1536 71.88 2024-07-29
16 430 04QCB76G27303JE6G0009836 312.59 2,796.3 2,792.3 3,297.2 0.1589 0.1590 0.1525 71.59 2024-07-29

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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