Tested Before Shipping. Backed by Real Data.
Happy New Year! EU warehouse shipping as normal.

Home

Contact Us

Reseller Program

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
GPLS314L260527R2904 327.00 57.09 41.91 GP-JK200 BMS
GPEV280H240115R1003 303.00 58.00 42.09 GP-PC200 BMS
GPEV314H260525R1017 331.00 57.75 42.62 GP-PC200B BMS
GPHC280H241116R1004 292.00 58.00 43.51 GP-RN200 BMS
GPEV314H260506R1002 327.00 57.46 42.89 GP-JK200 BMS
GPHC280H250530R1501 291.00 57.00 44.13 GP-PC200 BMS
GPRP280L231127R3201 284.00 57.41 42.26 GP-PC200 BMS
GPHC280H240817R1204 295.00 56.94 42.63 GP-PC200 BMS
GPEV100H250926R1004 100.00 57.68 42.48 GP-PC100 BMS
GPEV314H251204R1017 324.00 58.00 41.82 GP-PC200 BMS
GPEV314H250913R1005 326.00 58.01 40.84 GP-PC200 BMS
GPEV314H250319R1023 332.00 57.96 41.65 GP-PC200 BMS
GPHC280H240604R1301 295.00 57.20 41.79 GP-PC200 BMS
GPEV280H250509R1003 309.00 58.01 41.81 GP-PC200 BMS
GPEV314H251022R1004 329.00 58.00 41.45 GP-PC200B BMS
GPEV100H240930R1016 105.00 57.98 41.96 GP-PC100 BMS
GPEV314H260412R1014 332.00 57.16 42.51 GP-PC200B BMS
GPEV314H250428R1010 330.00 57.01 41.21 GP-PC200 BMS
GPHC280H240820R1302 295.00 56.53 41.75 GP-PC200 BMS
GPHC280M250814R2902 289.00 57.06 42.90 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPCN314M260114R1501

Battery Passport Specification

Pack SN:GPCN314M260114R1501
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Cornex 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 326.00 Ah (16.69 kWh)
Max Charge Voltage: 57.81 V
Min Discharge Voltage: 40.94 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 GPCN314M260114R1501 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.
99 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
0.21%
332.24 – 332.93 Ah (avg 332.65)
100/100 consistency
OCV1
1.4 mV
3,300.5 – 3,301.9 mV (avg 3,301.3)
100/100 consistency
Internal Resistance
8.15%
0.1751 – 0.1900 mΩ (avg 0.1828)
97/100 consistency
Max Charge Voltage
36.9 mV
57.81 V measured vs 58.40 V ideal (16S × 3.65 V) · 36.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
58.7 mV
40.94 V measured vs 40.00 V ideal (16S × 2.50 V) · 58.7 mV/cell from the ideal
99/100 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 16 0MDCB163205003F6Y0412012 332.54 3,301.6 0.1801 0.0132 71.65 2025-07-10
2 34 0MDCB163205003F6P0411379 332.70 3,301.7 0.1810 0.0128 71.65 2025-07-05
3 37 0MDCB163205003F640432884 332.86 3,300.6 0.1866 0.0117 71.66 2025-06-23
4 50 0MDCB163205003F710424530 332.60 3,301.6 0.1834 0.0122 71.67 2025-07-12
5 92 0MDCB163205003F6P0407445 332.91 3,300.9 0.1854 0.0121 71.69 2025-07-26
6 117 0MDCB163205003F6M0415477 332.93 3,301.0 0.1863 0.0129 71.52 2025-07-05
7 124 0MDCB163205003F6K0432434 332.87 3,301.9 0.1751 0.0121 71.48 2025-07-01
8 131 0MDCB163205003F6L0434026 332.55 3,301.7 0.1793 0.0131 71.51 2025-07-03
9 163 0MDCB163205003F6V0425793 332.88 3,301.1 0.1840 0.0115 71.52 2025-07-09
10 171 0MDCB163205003F5X0429917 332.42 3,300.7 0.1794 0.0113 71.46 2025-06-13
11 216 0MDCB163205003F5K0428605 332.50 3,301.3 0.1900 0.0128 71.75 2025-07-02
12 269 0MDCB163205003F660422561 332.24 3,300.5 0.1848 0.0113 71.71 2025-06-23
13 309 0MDCB163205003F640414169 332.58 3,301.2 0.1838 0.0131 71.63 2025-06-18
14 310 0MDCB163205003F660420278 332.84 3,301.0 0.1852 0.0132 71.59 2025-06-21
15 323 0MDCB163205003F6K0404068 332.53 3,301.3 0.1828 0.0130 71.52 2025-07-02
16 331 0MDCB163205003F6P0415496 332.49 3,301.9 0.1779 0.0133 71.57 2025-07-04

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

Home >>  Gobel Power Battery Passport
✨ Ask Gobel AI