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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
GPZH314L260418R3401 324.00 56.36 43.74 GP-JK200 BMS
GPEV314H260129R1003 324.00 57.89 42.85 GP-PC200 BMS
GPHC280H240506R1001 292.00 56.21 42.12 GP-PC200 BMS
GPEV314H260412R1018 333.00 57.72 41.79 GP-PC200B BMS
GPEV314H250606R1011 330.00 57.93 41.47 GP-PC200 BMS
GPEV314H260529R1009 328.00 57.61 42.26 GP-PC200 BMS
GPEV314H260827R1009 332.00 57.83 42.77 GP-PC200B BMS
GPRP280L231127R2602 286.00 57.98 40.70 GP-PC200 BMS
GPEV280H240401R1015 304.00 58.00 44.45 GP-RN200 BMS
GPEV280H241014R1004 306.00 56.84 40.92 GP-PC200 BMS
GPEV314H250610R1013 330.00 57.99 42.63 GP-PC200 BMS
GPZH314L260417R3303 325.00 56.22 42.58 GP-JK200 BMS
GPEV314H241105R1012 326.00 57.68 42.06 GP-PC200 BMS
GPHC280H241202R2902 290.00 56.89 43.05 GP-PC200 BMS
GPGT314L250510R1013 327.00 58.01 42.52 GP-JK200 BMS
GPHC280H241116R1204 292.00 57.32 42.01 GP-PC200 BMS
GPHC280H250610R1003 290.00 57.65 43.80 GP-JK200 BMS
GPEV314H260119R1015 328.00 58.00 41.22 GP-JK200 BMS
GPEV280H231030R1005 298.00 56.70 41.70 GP-PC200 BMS
GPEV314H260609R1012 332.00 57.76 41.69 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240515R1005

Battery Passport Specification

Pack SN:GPHC280H240515R1005
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 56.48 V
Min Discharge Voltage: 40.11 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 GPHC280H240515R1005 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.
98 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
0.20%
300.05 – 300.64 Ah (avg 300.33)
100/100 consistency
OCV1
1.1 mV
3,283.5 – 3,284.6 mV (avg 3,284.2)
100/100 consistency
Internal Resistance
3.47%
0.1702 – 0.1762 mΩ (avg 0.1730)
99/100 consistency
Max Charge Voltage
120.0 mV
56.48 V measured vs 58.40 V ideal (16S × 3.65 V) · 120.0 mV/cell from the ideal
91/100 consistency
Min Discharge Voltage
6.9 mV
40.11 V measured vs 40.00 V ideal (16S × 2.50 V) · 6.9 mV/cell from the ideal
100/100 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 4 0IJCBA0B471111DCL0024126 300.63 3,284.0 0.1747 0.0211 71.71 2023-12-22
2 5 0IJCBA0B471111DCL0023360 300.19 3,284.1 0.1711 0.0209 71.77 2023-12-22
3 27 0IJCBA0B471111DCL0023362 300.15 3,284.2 0.1718 0.0210 71.71 2023-12-22
4 33 0IJCBA0B471111DCL0021915 300.64 3,284.1 0.1726 0.0213 71.73 2023-12-22
5 56 0IJCBA0B471111DCL0023335 300.48 3,284.3 0.1726 0.0213 71.88 2023-12-22
6 85 0IJCBA0B471111DCL0024077 300.33 3,284.1 0.1762 0.0220 71.71 2023-12-22
7 103 0IJCBA0B471111DCL0025154 300.11 3,284.3 0.1752 0.0218 71.66 2023-12-22
8 112 0IJCBA0B471111DCK0010472 300.64 3,284.5 0.1707 0.0214 71.80 2023-12-22
9 126 0IJCBA0B471111DCL0024084 300.05 3,284.0 0.1712 0.0217 71.75 2023-12-22
10 127 0IJCBA0B471111DCL0022130 300.06 3,283.5 0.1753 0.0211 71.70 2023-12-22
11 197 0IJCBA0B051111DCH0003908 300.41 3,284.6 0.1725 0.0209 71.63 2023-12-22
12 254 0IJCBA0B471111DCL0022343 300.05 3,284.4 0.1757 0.0219 71.69 2023-12-22
13 283 0IJCBA0B471111DCL0024152 300.22 3,284.2 0.1719 0.0209 71.88 2023-12-22
14 292 0IJCBA0B471111DCL0023332 300.52 3,284.2 0.1726 0.0216 71.70 2023-12-22
15 301 0IJCBA0B471111DCL0025202 300.26 3,284.1 0.1732 0.0210 71.74 2023-12-22
16 311 0IJCBA0B471111DCK0007771 300.61 3,283.9 0.1702 0.0226 71.68 2023-12-22

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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