DJDC Lead-Acid Batteries: All Models & Specifications

⚡ Lead-acid battery · Full range

All DJDC Lead-Acid Battery Models & Specifications

Explore the complete DJDC sub-colloid lead-acid battery range, from 12 V 20 Ah to 12 V 60 Ah, with photos and full specifications for every model.

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✓ 6 Models✓ 12V✓ 20Ah to 60Ah✓ Nano additive
DJDC 6-DM-95 lead-acid battery
6Models in the battery range
12VNominal voltage on every model
720WhMaximum energy in a single battery

Range highlights

Reliable power for everyday energy needs

What you get across the DJDC lead-acid range.

▤

Sub-colloid design

Sub-colloid (gel-type) lead-acid construction for steady, consistent power.

✦

Nano additive

Built with nano-grade battery additive for better performance and life.

◈

Rugged build

Resists shocks, vibration and tough weather conditions.

⛨

Built-in safety

Safety features protect against overcharging and short circuits.

⌂

Many uses

Home appliances, automotive equipment and renewable energy systems.

⇪

Compact and portable

Compact, lightweight cases that are easy to carry and install.

Models

Choose your battery

Tap a model to jump straight to its photo and full specifications.

12V Series

Sub-colloid lead-acid batteries from 20 Ah to 60 Ah.
12V SeriesDJDC 6-DM-30 lead-acid battery 12V 20Ah

DJDC 6-DM-30 Lead-Acid Battery 12V 20Ah

Compact 12 V 20 Ah battery for small appliances and light backup use.

Sub-ColloidLead-AcidNano Additive12V
12VVoltage
20AhCapacity
240WhEnergy
Model
6-DM-30
Brand
DJDC
Nominal Voltage
12 V
Nominal Capacity
20 Ah
Energy
240 Wh
Battery Type
Lead-acid, sub-colloid
Additive
Nano-grade battery additive
Typical Use
Home appliances, automotive equipment, renewable energy
Order on WhatsApp
12V SeriesDJDC 6-DM-70 lead-acid battery 12V 35Ah

DJDC 6-DM-70 Lead-Acid Battery 12V 35Ah

12 V 35 Ah battery with longer run times than the 20 Ah model.

Sub-ColloidLead-AcidNano Additive12V
12VVoltage
35AhCapacity
420WhEnergy
Model
6-DM-70
Brand
DJDC
Nominal Voltage
12 V
Nominal Capacity
35 Ah
Energy
420 Wh
Battery Type
Lead-acid, sub-colloid
Additive
Nano-grade battery additive
Typical Use
Home appliances, automotive equipment, renewable energy
Order on WhatsApp
12V SeriesDJDC 6-DM-95 lead-acid battery 12V 40Ah

DJDC 6-DM-95 Lead-Acid Battery 12V 40Ah

12 V 40 Ah battery for home appliances and renewable energy setups.

Sub-ColloidLead-AcidNano Additive12V
12VVoltage
40AhCapacity
480WhEnergy
Model
6-DM-95
Brand
DJDC
Nominal Voltage
12 V
Nominal Capacity
40 Ah
Energy
480 Wh
Battery Type
Lead-acid, sub-colloid
Additive
Nano-grade battery additive
Typical Use
Home appliances, automotive equipment, renewable energy
Order on WhatsApp
12V SeriesDJDC 6-DM-120 lead-acid battery 12V 45Ah

DJDC 6-DM-120 Lead-Acid Battery 12V 45Ah

12 V 45 Ah battery for medium loads and longer backup.

Sub-ColloidLead-AcidNano Additive12V
12VVoltage
45AhCapacity
540WhEnergy
Model
6-DM-120
Brand
DJDC
Nominal Voltage
12 V
Nominal Capacity
45 Ah
Energy
540 Wh
Battery Type
Lead-acid, sub-colloid
Additive
Nano-grade battery additive
Typical Use
Home appliances, automotive equipment, renewable energy
Order on WhatsApp
12V SeriesDJDC 6-DM-150 lead-acid battery 12V 50Ah

DJDC 6-DM-150 Lead-Acid Battery 12V 50Ah

12 V 50 Ah battery for demanding appliances and solar storage.

Sub-ColloidLead-AcidNano Additive12V
12VVoltage
50AhCapacity
600WhEnergy
Model
6-DM-150
Brand
DJDC
Nominal Voltage
12 V
Nominal Capacity
50 Ah
Energy
600 Wh
Battery Type
Lead-acid, sub-colloid
Additive
Nano-grade battery additive
Typical Use
Home appliances, automotive equipment, renewable energy
Order on WhatsApp
12V SeriesDJDC 6-DM-215 lead-acid battery 12V 60Ah

DJDC 6-DM-215 Lead-Acid Battery 12V 60Ah

The highest-capacity 12 V 60 Ah battery in the range.

Sub-ColloidLead-AcidNano Additive12V
12VVoltage
60AhCapacity
720WhEnergy
Model
6-DM-215
Brand
DJDC
Nominal Voltage
12 V
Nominal Capacity
60 Ah
Energy
720 Wh
Battery Type
Lead-acid, sub-colloid
Additive
Nano-grade battery additive
Typical Use
Home appliances, automotive equipment, renewable energy
Order on WhatsApp

Comparison

All models side by side

Swipe sideways on a phone. Tap a row to open that model.

ModelVoltageCapacityEnergyType
6-DM-3012 V20 Ah240 WhSub-colloid lead-acid
6-DM-7012 V35 Ah420 WhSub-colloid lead-acid
6-DM-9512 V40 Ah480 WhSub-colloid lead-acid
6-DM-12012 V45 Ah540 WhSub-colloid lead-acid
6-DM-15012 V50 Ah600 WhSub-colloid lead-acid
6-DM-21512 V60 Ah720 WhSub-colloid lead-acid

Performance

Typical battery characteristics

Typical curves for a 12 V lead-acid battery, for reference. Real results vary with model, age and conditions.

Discharge characteristics (25 °C)

9101112133 min30 min1 h5 h10 h20 hDischarge timeVoltage (V)
0.05C0.1C0.25C0.6C1C2C3C

Charging characteristics (25 °C)

1213141504812162000.10.20.3 CACharging time (hours)Voltage (V)
Charge voltageCharging currentRight scale: current (CA)

Effect of temperature on capacity

406080100120-2002040Temperature (°C)Capacity (%)
0.05C0.1C0.25C1C3C

Self-discharge characteristics

4060801000481216Storage time (months)Capacity (%)
20 °C30 °C40 °C

Open-circuit voltage vs residual capacity (25 °C)

1112130255075100Residual capacity (%)Open-circuit voltage (V)
Typical range for a 12 V battery

Charging voltage vs temperature

131415-10103050Temperature (°C)Charging voltage (V)
Red: cycle use · Blue: standby use

Float life vs temperature

0510152030405060Temperature (°C)Life (years)
Float lifeLower bound

Cycle life vs depth of discharge (25 °C)

4060801000200400600800100012001400Number of cyclesCapacity (%)
100% DOD50% DOD30% DOD

Tips & support

Use and care

Simple habits that help your battery last longer.

Charging and use

  • Use a matching charger. Choose a 12 V lead-acid charger with the right charging voltage.
  • Avoid deep discharge. Shallower discharge gives many more cycles.
  • Keep it cool. Heat shortens life and raises self-discharge.
  • Check connections. Keep terminals tight and clean.

Storage and safety

  • Store charged. Top up every few months when not in use.
  • Ventilate. Charge in a well-ventilated space.
  • Avoid short circuits. Never let metal touch both terminals.
  • Match batteries. Use same model and age when connecting several.

FAQ

Frequently asked questions

Which model should I choose?▲

Add up the power and hours of use you need, then choose the capacity that covers it. The range runs from 20 Ah (240 Wh) to 60 Ah (720 Wh), all at 12 V.

What does the battery capacity mean?▲

Capacity is given in ampere-hours (Ah). A 40 Ah battery can supply about 40 amps for one hour, or a smaller current for longer.

How many charge cycles can I expect?▲

Cycle life depends on how deeply you discharge. Typically shallower discharge gives many more cycles; see the cycle life chart above.

How should I store the battery?▲

Store it fully charged in a cool, dry place. Self-discharge is faster in warm places, so top it up every few months.

Can I connect batteries together?▲

Yes, identical 12 V batteries can be wired in series for 24 V or 48 V, or in parallel for more capacity. Use batteries of the same model and age.

How do I order?▲

Tap Order on WhatsApp on any model, or email us, and we will confirm price and availability.

Need help choosing the right battery?

Tell us your load and how long you need it to run, and we will recommend a model.

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