Britax ยท All-in-one
Britax One4Life ClickTight: expiration, limits, FAA and recalls
Useful life10 yearsmanual p.7
Rear-facing5-50 lbmanual p.6
Forward-facing22-65 lbup to 49 inmanual p.6, 10
On airplanesHarness mode onlymanual p.8
From the Britax One4Life ClickTight manual P13026500_A, revision 09.20. Always check the label on your seat; it overrides this page.
Recall check
Enter the model number and manufacture date of your seat. Where the manufacture date is printed
Where the manufacture date is printed
Serial Number and Manufactured Date Label on the child restraint.
"See the Serial Number and Manufactured Date Label on the child restraint." manual p.7
Illustration only. The exact spot is the one the manual quote describes.
Limits by mode
| Mode | Weight | Height | Source |
|---|---|---|---|
| Rear-facing | 5-50 lb | Not stated in the manual | p.6 |
| Forward-facing (harness) | 22-65 lb | up to 49 in | p.6, 10 |
| Booster | 40-120 lb | 44-63 in | p.6 |
What the manual says
Useful life: 10 years
"discontinue use of this child restraint if it is older than ten (10) years." manual p.7
Where the manufacture date is printed: Serial Number and Manufactured Date Label on the child restraint
"See the Serial Number and Manufactured Date Label on the child restraint." manual p.7
Rear-facing weight: 5-50 lb
"Use REAR-facing for children who weigh between 5 and 50 lb (2.3 and 22.7 kg)." manual p.6
Forward-facing weight: 22-65 lb
"Use FORWARD-facing with a harness for children who weigh between 22 and 65 lb (10 and 29.5 kg)." manual p.6
Forward-facing maximum height: 49 in
"with children weighing 22 - 65 lb (10 - 29.5 kg), and who are 49 in (124.5 cm) or less in height" manual p.10
Booster weight: 40-120 lb
"Use in BOOSTER mode only with children who weigh between 40 and 120 lb (18.1 and 54.4 kg)" manual p.6
Booster height: 44-63 in
"and whose height is between 44 and 63 in (111.8 and 160 cm)." manual p.6
Use on aircraft: Harness mode only
"Certified for Use in Motor Vehicles and Aircraft when used in Harness Mode. ... Not Certified for Use in Aircraft when used in Booster Mode" manual p.8
Installation by mode
Rear-facing
Lower anchors (LATCH): up to 30 lb child weight
"Installation with Lower Anchor Connectors (LATCH) Do NOT install by this method for a child weighing more than 30 lb (13.6 kg)." manual p.22
Forward-facing (harness)
Lower anchors (LATCH): up to 35 lb child weight
"Installation with Lower Anchor Connectors and Top Tether (LATCH) Do NOT install by this method for a child weighing more than 35 lb (15.9 kg)." manual p.29
Booster
Top tether: Optional
"Use of lower anchors and top tether is not required for booster seat installation." manual p.33
Installing on an aircraft
Without the top tether; rear-facing installs reclined, aircraft lap belt through the rear-facing belt path
"For aircraft installation the top tether cannot be used. ... Recline this child restraint (see page 15) and place REAR-facing on the aircraft seat." manual p.9
Sources
- Britax One4Life ClickTight instruction manual P13026500_A (09.20), manufacturer PDF, csus.britax.com. Fetched 2026-10-20.
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