Drypower – 12LFP21 Lithium Iron Battery


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Drypower – 12 LPF21 Lithium Iron Deep Cycle Battery

Drypower 12.8V 21.6Ah Lithium Iron Phosphate (LiFePO4) Rechargeable Lithium Battery – Up to 4 in Series Capable

Light weight at only 2.9kgs compared to an equivalent Lead Acid Battery of approximately 6.5kgs. 12V Lithium Iron Phosphate battery. Ideal for sealed lead battery replacement. 4S6P-Cylindrical Construction

Product Details:

Brand: Drypower Watt Hour: 276.5Wh Terminal Type: F6 ( M5 Bolt ) Length: 182mm
Chemistry: Lithium Iron Phosphate – Rechargeable Nominal Capacity: 21.6Ah Application: Golf Buggy  Width: 77mm
Voltage: 12.8V Maximum Continuous Discharge Current: 20000mA Weight: 2900g Height: 168mm



  • Cycle life: >2000 cycles (100% DoD to 80% of original capacity) @ 25°C
  • Max. continuous discharge current: 20A
  • Charge voltage: 14.2V – 14.6V (14.2V recommended)
  • Standard charge current: 4.2A
  • Max. cont. charge current: 20A
  • Operating Discharge temperature: -20°C to +60ºC
  • Operating Charge temperature: +0°C to +45ºC
  • Storage temperature: -20°C to +45ºC
  • Operating Humidity (non-condensing): 5%-85%
  • Series Connection: Up to 4S
  • Parallel Connection: Nil


CAUTION: Dedicated charger required. Do not use non appropriate chargers or chargers used for another battery chemistry.

We recommend using either of the following: FY1506000 or Victron 4 Amp Charger

Long Service Life
>2000 cycles @100% DoD (25°C) to 80% of original capacity
– longer service life than SLA to reduce maintenance costs.
High Energy Density – More Power p/kg
Higher total system capacity and superior utilisation (full
100% DoD) to reduce overall system size and footprint.
Robust Enclosure
Enclosed in IP5x (dust resistant) or IP6x (dust tight) case
with closed loop terminals – suitable for harsh environments.
Stable Chemistry & Built-in Circuit Protection
IEC & UN38.3 Safety Certified at cell level and integrated
BMS protection to ensure safety and prevent damage.
Approx. 1/2 the weight (or less) of equivalent in SLA means
lower logistics costs and minimal OH&S concerns.
Superior Charge & Discharge Efficiency
Faster charge/discharge rates (C/2 LiFePO4 vs C/20 SLA)
for higher power usage and less downtime when charging.
Wide Operating Temperature Tolerance
Suitable for use in a wider range of applications where
ambient temperature is atypical: from 20°C up to +60°C.
Fully Recyclable Battery
An environmentally friendly battery option, with no lead or
calcium that can leak into the environment.

This lithium based product is classified as Class 9 DG (UN3480) where it contains more than 20Wh/cell or 100Wh/pack (Lithium Ion) and therefore cannot be sent by airfreight.

Transport via ROAD or SEA FREIGHT ONLY for this product.

















Important Information:


This Drypower Lithium Iron Phosphate battery can be connected in series up to 4S

No Parallel connection allowed

*See Product Manual or Datasheet for more information

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