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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
GPEV280H230625R1035 307.00 57.71 40.36 GP-PC200 BMS
GPEV314H260316R1003 325.00 57.62 42.93 GP-PC200B BMS
GPEV314H250709R1006 328.00 57.99 41.40 GP-PC200 BMS
GPEV314H250218R1020 329.00 57.68 41.65 GP-PC200 BMS
GPEV314H260316R1006 326.00 57.80 41.86 GP-PC200B BMS
GPEV230H250525R1008 237.00 57.99 40.72 Unknown
GPEV314H260622R1008 326.00 57.72 41.87 GP-PC200 BMS
GPCN314L260128R1018 326.00 57.93 40.45 GP-JK200 BMS
GPEV314H250512R1002 328.00 57.82 41.34 GP-PC200 BMS
GPGT314L250510R1007 330.00 57.98 41.70 GP-JK200 BMS
GPEV314H260709R1032 332.00 58.01 41.85 GP-PC200B BMS
GPEV314H260206R1016 327.00 57.62 41.79 GP-PC200B BMS
GPEV280H240620R1048 306.00 56.96 41.02 GP-PC200 BMS
GPEV314H250606R1008 331.00 57.86 41.12 GP-PC200 BMS
GPHC280H240615R1501 293.00 56.28 41.67 GP-PC200 BMS
GPEV314H250517R1012 329.00 57.98 42.17 GP-PC200 BMS
GPZH314L260418R3504 326.00 58.02 43.92 GP-JK200 BMS
GPEV280H240701R1004 307.00 57.96 40.92 GP-PC200 BMS
GPEV314H260129R1001 324.00 57.94 42.08 GP-PC200 BMS
GPEV314H250717R1005 326.00 57.89 41.75 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: GPCN314M260310R1001

Battery Passport Specification

Pack SN:GPCN314M260310R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: Cornex 314Ah
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 331.00 Ah (16.95 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 40.99 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 GPCN314M260310R1001 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.
100 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
0.33%
332.07 – 333.16 Ah (avg 332.45)
100/100 consistency
OCV1
0.8 mV
3,283.1 – 3,283.9 mV (avg 3,283.5)
100/100 consistency
Internal Resistance
3.87%
0.1811 – 0.1882 mΩ (avg 0.1835)
99/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
61.9 mV
40.99 V measured vs 40.00 V ideal (16S × 2.50 V) · 61.9 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 2 0MDCB163102003F570407588 332.18 3,283.1 0.1811 0.0057 71.48 2026-01-12
2 5 0MDCB163102003F570407444 332.37 3,283.7 0.1837 0.0060 71.52 2026-01-12
3 9 0MDCB163102003F580400885 332.64 3,283.5 0.1823 0.0038 71.50 2026-01-12
4 22 0MDCB163102003F580401619 332.13 3,283.6 0.1841 0.0048 71.54 2026-01-12
5 24 0MDCB163102003F580400313 332.39 3,283.4 0.1817 0.0059 71.52 2026-01-12
6 28 0MDCB163102003F570407697 332.14 3,283.5 0.1825 0.0053 71.48 2026-01-12
7 29 0MDCB163102003F580400316 332.53 3,283.8 0.1864 0.0057 71.55 2026-01-12
8 30 0MDCB163102003F580401412 333.16 3,283.3 0.1838 0.0036 71.51 2026-01-12
9 31 0MDCB163102003F580401581 332.53 3,283.3 0.1822 0.0047 71.53 2026-01-12
10 33 0MDCB163102003F570407609 332.35 3,283.3 0.1814 0.0050 71.52 2026-01-12
11 37 0MDCB163102003F580401420 332.07 3,283.6 0.1841 0.0059 71.51 2026-01-12
12 43 0MDCB163102003F580401476 332.14 3,283.8 0.1853 0.0057 71.49 2026-01-12
13 47 0MDCB163102003F570407778 333.04 3,283.9 0.1826 0.0032 71.55 2026-01-12
14 48 0MDCB163102003F570409709 332.24 3,283.4 0.1882 0.0063 71.52 2026-01-12
15 50 0MDCB163102003F580401551 332.51 3,283.6 0.1813 0.0057 71.56 2026-01-12
16 62 0MDCB163102003F570409219 332.70 3,283.2 0.1853 0.0049 71.48 2026-01-12

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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