Tracer 12V 10Ah Lithium Polymer Battery Pack

The UK’s top selling 12V lithium battery.

These batteries are in use in their thousands, for many applications where the lightest, most compact battery is needed.

Key Features

  • Extremely lightweight
  • 1/4 weight of Sealed Lead Acid
  • Smallest physical size
  • Built in LED fuel gauge
  • Faster recharge time
  • Flat discharge curve – high power for longer
  • Overcharge and short circuit protected
  • Robust ABS case
  • Temp. range (charging): 0°C – 45°C
  • Temp. range (discharging): -10°C – 60°C
  • Cycle life> 300 cycles
LiFePO4 Battery Pack T-Bar Connector
LiFePO4 Battery Pack Fuel Gauge

Flat Discharge – Brighter for longer. If you are powering lights they will remain brighter for longer, giving you sustained performance.

Safety Features

Integrated Electronic ‘Battery Management System’ (BMS) provides the following protection:

  • Overcharge & over-discharge protection
  • Thermal protection
  • Over current protection
  • Short circuit protection
UN 38.3 Certified
RoHS Compliant

Bespoke Connections

Custom made adaptors available. We are able to offer almost any conceivable configuration, adaptor or connection for your battery pack.

Please contact us with your specific requirements:

Please contact us for UN38.3 & CE Certificates

12V 10Ah Lithium Battery Pack
12V 10Ah Battery Pack
Neoprene Carry Case
Neoprene Carry Case
Bullet right angle to 12V Socket
Bullet right angle
to 12V Socket
AC Mains Charger
1.65A AC Mains Charger
(inc: UK, US, EU, AUS Plugs)
DC Vehicle Charger
DC Vehicle Charger
Lithium Polymer (LiPo)
Nominal Voltage
10Ah +/-5%
Charge Time
9 - 14 hrs
1.65A Charger
300+ Cycles
Dimensions (")
5.9 x 3.1 x 1.9
Dimensions (mm)
152 x 80 x 48
Weight (oz)
Weight (grams)
Watt-Hour (Wh)
Max Continuous Discharge Current
Max Peak Current (for 10mS)
Actual Voltage
Discharge Cut-off Voltage
Charging Voltage
Temperature Range (charging)
0°C — 45°C
Temperature Range (discharging)
-10°C — 60°C
Self Discharge
<0.5% per day

Cycle Life : 300 Cycles

This is based on charging at a standard rate with a discharge from full capacity to 9V at 5A. Rest time of 30 minutes between charge and discharge. Cycle life is classed as when discharge capacity is at 70% of original. Note that the battery still has a useful life after this.

Self-Discharge: ‹0.5% per day

We recommend a full charge at least every six months.

CE approved

All batteries are CE approved and tested to UN38.3 which is the standard for transportation.


The battery pack is protected against over charge and discharge, there is also short circuit protection.


The battery pack and charger are guaranteed against manufacturing defect for 12 months from the date of purchase.

European Community Design Registration Nos.

CE Approved